How do you all draw off of your Pax? I find that a puffing method works best, but I feel like I am just blasting right through material.
I'm blasting. I am trying this: Load full, use; dump out 1/2 ABV, refill, stir and pack; continue. I'm experiencing no real loss on the half-and-half loads but get twice the life (or at least less lost) w/o degrading the hits. Pax isn't the most economical IMHO but with experimenting around there do seem to be some ways to give more life to a load. Use what you want (measured) and fill remainder with ABV from earlier sessions. I'm following many on this thread in the 'hit like a joint' method but frankly it all seems to work well. Otherwise I couldn't see how anyone could hook up to glass/water. But with big hits I let it warm up a little extra to make up for the cooling from the big hit.
The other day I did a quick 'study' and determined that stirring after about 6 hits, and topping off at that point, let me get about 12 hits. I repeatd this 4 times, but didn't complete to battery death as I wanted to. Now, I wasn't getting huge clouds, but my experience is that there's still good delivery up to that point (going up in heat along the way).
It is also my experience that during a session you have to open the oven and stir the contents. That is when I also top off (less savings but more of something for me) (I'm in a grow state so blasting through is not as much an issue . . . but I don't like to waste.
Fills - the Pax takes about 3x over the Solo (2 small measures vs 6 measures). I don't pack Solo, do Pax. But a fill uses more in my experience. Again, ABV use is a big consideration there - that would cut down on the disparity there.
In terms of 'length of time' stuff, I'm finding I hit it more closely in time than I do with my Solo, which sort of doesn't make sense since the Solo has you on a 12-minute tether (which I always go past but you have to turn off/on) but knowing the thing is going to shut off sort of makes me want to hurry, so with the Pax it's almost like I'm in college hitting the old bong seconds after every exhale. I can't figure that out, as I haven't experienced that with any other unit I may have crossed so far... and that isn't helping to slow down the 'blasting' effect of the Pax on my product.
While composing this essay I did an entire oven, stirred twice as I changed temps, added nothing, and I know if I had stopped at 5 or 6 hits it would have been plenty. I got like 15+. So, there is some element of self-containment at play. Using ABV can help with that. So can shutting the thing off earlier. I enjoy long sessions though, and it is much much better at that than the Solo because it keeps on producing for a long long time without reloading. In line with my Iolite experiences (where I also top off as I do too with my Solo). It is better than the Iolite for long sessions. I am experiencing a session of over 30 minutes with sustained good hits as temp and stirring goes on. That would be about 4 Solo fills. But with the Solo I feel 'satisfiied' at a lower dosage. For all I know, the Pax is so designed to encourage use of product inside it. Some industries have done stuff like that to encourage addiction to certain tars and nicotines and ... oh wait ... So, I go overboard voluntarily and willingly, but then sort of perceive it's using or wasting a lot. It isn't wasting it on me at least, but I am using more than I would with other models of vaporizers. But the only other one I'm using is the Solo, which I really really like as well, and I use less with that very likely in some part because I have a sceen inside and less product fits than as Arizer designed it. That is sort of the purpose of using ABV with the Pax - filler like the screen in a Solo - and the Pax seems to really squeeze it for all the juice it can.
Don't know if that gives any added perspective on amounts being blasted through, but it is _a_ perspective.