Yeah, Volcanoes are really legit but you should look into these:
http://www.silversurfervap.com/ssv.htm
They are hand made in the US and they fucking rip soooo smooth and legit. For $250 I think its a great deal. My homie has one and we blaze it all the time...doesnt have the bag and all that jazz like the volcano but I'm telling you it gets you just as ripped and costs half the price. Just check em out.