I have been using my anvil everyday since April. recently got a new one again, and tried not to combust on this unit. I had a lot of issues in the first few weeks with combustion, and eventually it stopped. last night I tried the regular full bowl for the first time on my unit. I combusted 3-4 times in a row. I use the same torch and same heating technique, nothing new. to me it is utterly disgusting and makes me want to get rid of the vape entirely. I spoke with whiff several times. im sure others are combusting frequently but just don't say anything about it. 3 months later I am not very comfortable using the device anymore
I burned, or got close enough to burning for the smell and taste to be unbearable, about ten times during my first 10 days.
Each time, a long bath of iso was necessary. besides, the cap of the case with magnet took on the smell and I had to wash it several times as well.
you have to play with the settings.
I increased the height of my flame. I reduced the distance between the inner flame and the metal. I stopped heating on the thermal battery and I heat further. I also adjusted my airflow by opening it a little more (more than halfway).
you can play with a parameter already.
now my avb is sometimes slightly too bright for my liking but i prefer that to burning episodes.
and that takes me far enough.
and when I want a browner avb or add a layer of homemade hash, I go closer to the thermal battery.
I'm only doing a heating cycle. the 2-3 times i tried a second one because my avb was light i got nothing...or let's say not much...and the taste wasn't great.
I take a single puff before throwing away my avb. I can take 2-3 puffs when adding hash.
i use the xl mouthpiece and a normal bowl.
On another aspect, I still think I shouldn't use it too much... well, not too regularly. the times I've used it a lot (like right now) my tolerance increases a lot!