okay so what I did was filled the tube with some bud (didn't pack the first run tightly to see how it would come out) then i blasted it with a can of butane (plenty) and it looked like it should have then i packed the tube super tight and blasted a couple of cans through it, oh by the way i used a coffee filter as a screen and used garden ties to hold it on, blasted it into a pyrex dish, sitting in a bath of warm water, on top of my seedling mat, on a towel and outdoors away from fire or sparks. Then after it had cooked off overnight i warmed up some water on the stove put the dish in it and scraped all the wax into a blob with a razor, then i gotmy dab stick and whipped it up to purge it for like 30 minutes!! then when it looked right i put it in a jar and took a rip out of the bong (with dabbing setup) and it tasted pretty good and got me pretty medicated. So ill call this a success and probably never do it again because i cant justify spraying that much butane into the air or wasting that much of it just to get a little higher (not very ecologically sound practice) so thats what happened and ill post the pics shortly