@cybrguy, here are some of the good things that have been said about the gen 4, & this is why I've been lusting after it. And, yes,
@Winegums, there's definitely a mystique about it. I'm totally siked about landing this tip. And, of course, there's a vcaas (vapcap accessory aquisition syndrome) emotional component to it, too.
This was posted on the tip waitlist thread & made me laugh because it's also why ordered 2
:
I’ve never even tried a 7 fin, but I don’t want to miss out. So if they live up to the hype, then at least I will have two.
My POV is that the 7 finned ,4th generation tip is -or rather was -the best tip ever.
4th gen / 7 fin Ti tip vs 5th gen / 5 fin Ti tip : A personal experience
The new Ti tip ( 5th gen ) has 20% less mass than the 4th gen tip.
That means that it has 20% less thermal capacitance ,also.
In practice the 5th gen tip is 20% faster than the 4th gen tip.
Quite small difference ,but with the use of different length Ti stems ,
it kinda makes a "statement" to a keen and experienced VC user.
4th gen Ti tip + 62 mm standard length stem : Quite a lot of vapor production,
with full "body" vapor .Somewhat hot also,with the aroma & taste being subdued.
4th gen Ti tip + 79 mm XL length stem : A perfect combination !
Lots of vapor production ,the body of the vapor is there,the taste & aroma also there
and the temperature of the vapor is just as it has to be.
5th gen Ti tip + 62 mm standard length stem : It's my second favourite option.
It's like the above combo,just with a bit more taste & aroma somewhat,but the vapor
also being a bit hotter with less body .
5th gen Ti tip + 79 mm XL length stem : A good combo for resin,oil,wax ,etc.
With this combo ,going a bit past the click will quickly increase the chamber temperature
to the extraction point ,but also will quickly start decreasing thus not allowing for mishappens.
The vapor is quite cool ,at least for the high temps involved .
Reminds of dabbing.
If used with herb ,this combo is the best option for aroma & taste (respecting the click ,this time),but the vapor lacks a heavy body .Very cool and aromatic vapor ,but rather " light bodied ".
Ideal for those with sensitive respiratory system.
7 fins dissipate heat better.
The spiral grooves are a bit deeper in the 4th Gen, permitting less restrictive airflow.
I have been experimenting with my new gen omni after many happy months of using my older 7 fin onmi. I think that for me...the heating profile of the two tips is very different. I use a single flame torch. I heat the tip to click, then move down to the middle to click and finally heat the base to click. With the older tip, I can extract good amounts of thc without combusting. With the new 5 fin, if I do the same routine, I often combust at the last session at the base. I love my omni's, the older one more than the newer one.
Here's the description that goes along with these 2
@phattpiggie's pics that have now been posted several times:
pp said, "here's the Ti I have, left to right.
First gen, 8mm bowl. Second, 8.6mm and 2 extra fins all deeper both outsourced. Third, 8.7mm adjustabowl, left hand rifling. Fourth, 8.7mm adjustabowl, right hand rifled, both made in house.
I know there have been a few tweaks as manufacturing has gone on so there may well be other versions of the tips."
And here's what
@Winegums said about the gen 4 tip, so maybe you can see what he references in these pics, too.
The key differences are the air channels, O-ring retention grooves, and the CCD retention system. Then there's little things that you can't see as easily like differences in the O-ring groove diameters, diameter of the bottom lip, chamber wall thickness and chamfered edges on the Gen 4.
[/QUOTE]
As
@Squiby,
@Winegums & others have said, there's definitely the aesthetic aspect. Visually it is much more interesting & appealing.
Here's a really well-lit pic previously posted by
@paehtod.