If I have alot of weed (which I never ever do, I'll roll one and chill with friends. Theyre fun and all, but are wasteful (in my eyes) and not as conserving. It is better than carying a bong with you, but I prefer other ways. It all depends on my mood, circumstances, and amout of ganja. Waterfall if I'm running low and want to get very high. Joint if I have alot or are on the go. Blunt if I have alot and I'm just chillin with friends. Bong usually if I;'m alone or low. It all depends for me