@sticky555E-nails are the best for concentrates. I find that all of the pens have the same problem -
I'm sorry to keep picking this issue with you,
@herbi, but it seems obvious to me that you
still haven't tried a good ceramic 510 atty on a proper
temp control mod battery, yet. Not having tried using something like that, and then going on and saying "all pens have the same problem" is basing your views on an outdated, 2014-era set of facts that have changed drastically.
Since you are prolific and articulate on these boards, and people listen to you, I think that is an avoidable dis-service to the vaporizer-question-asking public.
cannot be fully cleaned easily and boil oil very slowly, or too quickly - both ways taste bad,
A temp control mod on your ceramic (or coil-wire) 510 atty will allow your heater to warm up very quickly by setting a high-max wattage, which automatically (and instantaneously) modulates the watts lower when the coil reaches temp, avoiding the bad taste and burning that you refer to.
Not too slow, not too fast, the user can decide. I set my 10mm donuts at 28w and it takes about 2 seconds to reach billowing-vape cloud temperatures, and it tends to coast anywhere from 7-15w in the middle of the puff, but all I have to do is press and hold the button down
once, and inhale.
Now, not all ceramic or 510 attys can be fully or easily cleaned, some more than others. the DT v3.0 attys that I favor can be fully dis-assembled and cleaned in entirety, and you can swap out the ceramic donut if it fails, no need to throw away a whole atty. It can also be cleaned pretty well without being taken apart.
This ability to completely rebuild may be too much of a hassle for you, but most people don't have much of a problem with it, including many disabled people. Your level of sanitary requirement may render this class of vapes impractical if you require 100% cleaning of all parts after every single puff, but if you think non-rebuildable crucible cup attys like the puffco+ allow you complete cleaning of the air-intake tracts, you will be let down in that area, even if you can wipe the cup clean more easily.
I would like to see a crucible cup on a fully rebuildable 510 ceramic atty, but we don't have it quite yet, hopefully soon.
too slow and the latter half to 2/3 of the hit tastes awful and overcooked, too quickly and you get big clouds but terrible taste from the start.
Without temp control, on VW/VV mode, yes, overcooking and crappy taste seems inevitable with 'pens'. With TC, this phenomena is greatly reduced, if not nearly elminated?
Taste is subjective, of course, so maybe you still won't be satisfied with the 4th & 5th hit on a load on a temp controlled donut, (I don't mind those "reclaim" puffs
they can taste pretty good) but combustion and carbonization are verifiable and quantifiable, and is easy to avoid with TC.
Even with TC and repeat use, you will still see some "reclaim" or gunk buildup, but it doesn't have to be tar or ash, and you don't really have to inhale it. You can continually cycle some of this undesirable oil to moderate (390-430F?) temps beyond the point where it yields much vapor, but I don't think it's changing much, at that point. It may just crust-over if the user stubbornly continues trying to vape it without reloading or cleaning.
It's like how I can fill up a fresh donut with oil and set temp control to 390*F, and press and hold the fire button down
without puffing on it, and cycle this multiple times even.
It will not burn the oil.
It will melt the oil into a puddle, releasing some flavor and terpenes in a modest wisp, and eventually get a little crusty if you continue to fire it with no user-draw on the mouthpiece. It may leak down into the base.
But it will not combust.
If you do this on a VW or pen battery, you will combust your oil.
If you put a dab on your heated quartz or sapphire banger or Ti nail, without puffing on the rig,
it will combust your oil.
(I feel like all e-nail / heated nail / banger dabbing has some combustion, actually)
This accurate and quick temp control, and being able to vape big clouds at sub-combustion temps really minimizes the gunk and over-cooking, and I feel you're really missing out and I hope you'll finally try something like it sometime soon,
@herbi .
I only use pens for reclaim these days, and THC distillates with very little flavor to be worried about losing.
White ceramic is often porous and fills up with black overcooked oil, which also means it gets a burnt carbon taste behind your errl over time (some may not notice this so much, but compared to my sapphire e-nail, this is distractingly noticeable for me). None of the new coil-less pens are much better than the coil based ones (but they are somewhat better, coils really attract gunk even more).
Nearly all of the ceramic donut / crucible cup 510 attys that are popular use non-porous ceramics.
When I get a little crust on my donut, I just set temp to 200F, get my flat-edged dab tool, and scrape, it will be nearly all white after a quick swipe. Maybe repeat if desired. Others get similar results with cotton wads and swipes. You may have a little reclaim hiding under the donut, in the cup, but most people aren't bothered by that, and with reliable sub-combustion vaping temps, the residual reclaim need not be burned or contribute to bad taste. A full breakdown lets you get at the last bits of hidden oil, if needed.
I have tried vapes with porous ceramic, like the vaporesso cCell coils for RTAs, and they worked very well also, before they leaked out on me.
There was hardly any degradation of taste and gunking up, not until I tried to vape the tank down dry to the last drop. Temp control on the mod helped with this problem, of course.
The firefly 2 is probably the best portable oil consumption device ATM for flavor and efficiency, and that comes nowhere near the e-nail offerings available now. The Firefly 2 also sucks for battery life for concentrate use, and there aren't readily available external chargers to resolve this issue yet. Concentrate pads in some of the flower vapes out there tend to work better IME than most pens for longevity and overall quality of flavor.
Better still, desktop vapes with these kinds of concentrate pads are incredible and are as good as you are gonna find short of an e-nail (vapexnails on the evo are also similarly good to other desktop vapes with concentrate pads). The titanium tipped vapcap range (Omnivap, ti woody and ti glassy etc) are excellent for concentrates too, just sandwich your concentrate between a couple of adequately sized coils of SS wire.
In the end, IMO get an e-nail and be done with it. All of the portables require too many compromises IMO and if you aren't happy with your FF2 for concentrates, it is not necessarily going to get any better with other portables. If you don't wanna hit through water, use a dry pipe with your e-nail or get a nectar collector and use it dry.
I think some portable herb vaporizers like the FF and the crafty can work
reasonably well for concentrates, but that's not really what they are designed for, tends to be more of an afterthought to herbs.
In most cases, you'll still deal with longer warm-up times and lots of condensation build-up on the vapor path to the mouthpiece, although you should be rewarded with plenty of tasty, well temp-controlled vape
I've tried dabbing-grade concentrates on the davinci, ascent, and my volcano, and though it works, the excess condensation and inconvenience makes me not to want to use it for concentrates, especially now that I have donuts.
I still haven't tried dabbing on a sapphire banger, so I won't comment on how good it can taste, and I believe you about how it's the easiest to keep clean. But if you have to heat it to around 500-600F to get a big cloud out of it like any other conventional dabbing medium, I doubt that it will be that idiot-proof and easy to avoid combusting on. Maybe you can set a sapphire banger to ~430F and have it hit super-hard and not end up with a carbonated pool if you mess up your timing or take too big a dab. I don't think you can do that (can you?) and the price of sapphire bangers is still out of the reach of most vapers. (How many hundreds do one of those things cost again??
)
And plus, you need to have it hooked up to an AC wall outlet, or use a big-ol' torch to light it, not very portable or convenient.
510 nails, yes, somewhat portable, but I have no use for those when a small donut can fit and be operated in one hand and warm up in 2 seconds and give me repeat, huge, tasty clouds without reloading or having to burn it.
And I do connect my donuts to glass and dab rigs and hydratubes, for the biggest, coolest hits, the best of both worlds.
Actually like 95% of my donut dabs are through water.
I really hope you might reconsider,
@herbivore21. This rant is amiably-targeted at the general-FC'ing public, not just you in particular.
Maybe
@OF would come and agree with parts of my TC-rant if he glanced over it?
Try that puffco+ of yours on that Vtwo Mini you got. (did you?) You can use it on temp control mode, we've figured that out. I think you'll find the taste and vaping experience much better than what you've had before on a 'pen'.