ok here's the REAL question: can someone reccommend me a powerful fan that is also reasonably quiet? it's just going to be one wardrobe-sized cab, but i want to keep things cool; i'm thinking an inline fan about 150cfm or so? are they noisy? cost is also an issue, and pc fans i think may not cut it, but then again................. maybe with three 120mm fans evacuating air, it would push a fair amount of air