nice vaporizers like the volcano.

Glass is the only way to smoke for me really. After testing tons of pieces, I'm a collector, the other stuff wont caught it. Metal is ok but can give off toxic vapors along with acrilyc. Ceramics are poures and no good for smoking. If you can find a stone piece they are nice too, real durable good smoke but again some are poures like ceramics making them no good. Ive come across a few wood pieces in my day and they are ok. They put some taste in the bud though.

And out of all this small bongs or pieces are the way to go, I am going to make som din that post my two favs.