joints can be a bit wastefull but honestly so can bowls... the only way your not going to waste a bunch of THC is if you go out and get a decent vaporizer....

Personally, joints and blunts are my favorite, but i usually only smoke blunts if i'm with a people, Joints and blunts are an occasional thing for me, cause when i roll a joint or a blunt... i dont mess around 3gram minimum for a blunt... 1gram minimum for a joint.