I think I’ve finally settled on my preferred method for vaporizing my herb. I keep the Volcano’s temperature dial set at 6 all the time. I fill bags at this temp until I get nothing. Then I save my leftovers for volcano butter that I make with my Volcano poo. Sure, I can get more bags by turning up the temp as I go, but I find the bad taste and less dense vapor irritate my lungs. Much better use to make vaporizer butter with the leftovers.