I just watched a video about some guy talking about how smoking through a 2 litre bottle was the best way to smoke DMT, in his opinion. The video can be found here: Video

He basically just slices the bottom off a bottle and tape some tinfoil around the bottom. I suppose he then places the freebase DMT at the centre of the tinfoil and just keeps the lighter underneath, until it is all vaporized.

Any opinions on this method? It would certainly be a cheap alternative to the vaporizer pipes.