And I am not claiming that those things are combusting, because I have no idea, but I agree with the folks who say it looks like they are...a lot of that "vapor" looked much more like smoke to me than thick vapor. I've pulled some thick vapor in my day, but I've never really seen it look like that, unless combustion occurred
Yup. That was my thought as well.
It doesn't linger like smoke though, it clearly looks like thick vapor to me, like hitting an Elevape well on high temp, or occasionally even my new replacement firefly which has been hitting hotter.
I think they will likely release a second more tech geeky video, its still early, how long did it take for them to release the marketing video? Were almost there (also those girls wouldve worked for my college fantasies... authentic cute potheads, not too bright or experienced but how many are? lol)
What keeps the oven and herb separate?
As you see above, nothing, however my understanding is that the heating element is below the oven (threads til ridge above led), so the herb is in contact with the steel walls of the oven, but the actual heater is below that, near or just below the led. Directly above the heater is supposed to be some sort of compacted spiral airpath, which will get hot air swirling up and into the oven chamber.
sooo they lied to us ? Its not 100% convection?
The appeal of the grasshopper was it's lofty claims, one of which was it's 100% convection heating. I'm not saying it's worthless without that one aspect. It just derails the hype train a bit.
As you see here:
On the FAQ's: The Grasshopper is primarily a convection device. It uses a patented heat exchanger that heats air on-demand, as you take a draw. This means less waiting for the vaporizer to heat up, and allows for ultra-efficient use of battery power.
It is instant on, like Firefly kind of with the set temp and it there in 5 sec ready to go (FF from cold usually take 5sec to heat up at all), hiwever it doesn't heat up the herb unless you draw, like the Elevape, so there should be very minimal conduction, particularly on a first hit.
And as you see i explained above, the heater is below the tube, the tube isn't what's heating the herb, like it would on Imag Boss or V3, it is your breath of hot spiraled air over the herb. I'm sure with a back to back session, it would get radiant heat as well and conduct heat into the herb, especially at higher temps, so that would make it also have elements of the Air/Solo and could explain those truly massive clouds on highest temp....
So likewise with the battery, if you only use lower temps, and just take quick one or two hits here and there on demand, like Elevape it can easily last 4+ hours (or all fucking day). But if you session it, especially at higher temps, itd likely be more taxing and burn through more power quicker (Elevape doesn't really have that problem, but it's batteries aren't replaceable either...).
Throw in a little Pax-like (and a little firefly-like maybe too...) marketing to the masses in a beyond gorgeous style and convenient size, all at a shockingly reasonable price, a d this does sound like the ultimate portable all arounder doesn't it?
This is all my speculation and thoughts based on all the info thats been released. It all adds up and seems to make perfect sense to me at least, maybe I'm an optimist, but we'll all know for sure soon enough