i was on this one website reading about how to make firecrackers and this guy said "first of all, bake your pot on a sheet of tin foil at 250-260deg until when you pinch a nug it breaks apart into dust (usualy 10-15 mins for somewhat fresh stuff)" is it true that doing that^ will increase the potency 2 or sometimes 3 times? thats what he said happens. also it said this: "it doesnt break into ash, just into littler pieces. this process is both in "the art and science of cooking with cannabis" and "cannabis alchemy" both really really amazing books when in combination of information." i want to try it, he said its good for smoking it too... but i donno. can anyone confirm this?