so... I was asked to be honest, and give my opinion on the 3.7v herc as an herb vape... I'll say this, it does work as a vape, but purists or vape"snobs" might not enjoy it as much because the one I am using has a fine line between vaping and combusting. I did not get full on combustion, no cherry, but it did scorch the herb enough to give it that dirty pipe taste/smell. That will be the biggest turn off IMO, considering I have not been pulling huge clouds with it either. I have tried giving this one a fair shake, and do believe it will make some people who are less picky about flavor as I am pretty happy, but it has the same problem I found with the AR which was enough combustion to ruin the flavor, after a while it scorches where it touches the heat element, even with regular stirring. I will say it got me plenty medicated, and I was producing tasty vapor up to the point where it was good and heated up and then it would switch on me all of a sudden and start tasting burned. Draw technique will be a must with this one, and I am curious how it will behave with different herbs. Mine are pretty dry. I have been running med. to fine grind, have not tried whole nug yet.