1g on a bowl, jesus. either youre immune to it or its not very efficient and burning into the bowl, or the cherry is just burning/wasting away!! 1g provides me enough for 30~ or so hoots. make a g last 4 days at least. 1g in 1 bowl... damn. that shits like 40$ a gram!
the return all has to do with what youre using... primo bud? medium grade shake? or just sugar leaves and stuff like that.. I use the bottom of my half lb freezer bags. each bag gets me like 14g or so of very nice bottoms. also got a guy who saves it. we got over a lb of it saved and use that. its good enough to roll joints with and consistently pulls out 20% of BHO.
10 cans to a qp seems a little much. you would be surprised at how little the 3rd, 4th, 5th, etc can pull out. it all depends on the extractor and stuff I guess. which makes me wonder... is it possible to use too much butane? does it ever over rinse it? if not, let say you used 100 cans for the qp.. after one hell of a purge, would it still be possible to make very nice honeycomb out of a 100 can, 100 gram rinse? (overkill, I know.. but you get my point)
youre right about the pin thing... my oil has been under purged for years and im now realizing it. it is a thick liquid at room temperature.
I ran 20 grams of kief with 1 can of butane, and got 5 grams of very nice oil... true shatter. at room temp too! whereas my normal oil is kinda liquidy at room temp.
how do you guys store your vial? is it soft and mushy? no matter what, my oil is always like glass.. thus always requiring heat in order to do anything with it and using a pin (its usually in a vial or on something other than parchment paper so I cant just break off a chunk like my kief oil can).... also, dont you guys ever do blade tokes?! does the oil rig taste anything like blade tokes? (which are fuckin delicious... but hurt too much)
another random question for guys with oil only rigs.... does your water ever get yellow??? seems like my ash catcher water gets yellow after 1 or 2 hoots of weed... then I changed water, kept the ash in it, and only smoked oil/hash off that ash... the water stayed clearish for like 4 days.?? wtf