pro tip
do not settle on the same voltage setting from strain to strain
also adjust the temp when your strain starts to dry out
leaving the vapbong heatsoaking for 30 mins, 1 hr, 4hrs and 12+ hrs = different hits when using the same exact draw pressure
ive been fuking combusiont for a little over 1 year now, hundreds of strains well maybe not hundreds has changed the scope for me, settling in on 1/2/3 pre selected heat settings = your missing out on the entire entourage of flavor.
Ive had 3 vapbongs, the first 2 i didnt even swap my ac/dc voltage controller, i drew a line around 10.4 and left it alone, the first 2 worked just fine, the 3rd full control all the time, understanding the temp/voltage your starting at and how the herb is extracting at that setting, I will run the unit anywhere from 9.7 - 11.4 depending on strain.