How bout a Thermaltake Frio or a Coolermaster V6GT. You won't need to buy fans anymore, and they're well within the $60 price range
Wait till you see how well the h50 performs before you go drop more money on new fans. The stock fan is not as bad as most people claim. I think it's just the nature of this forum that most us can't possibly believe that a stock product could actually be halfway decent. In fact, if you search around the h50/h70 thread, lots of people (including myself) would tell you that "better" fans made no difference. My GT-AP15 maybe improved temps by 1C.
My h50 keeps my Q9550 at 65 or below on Intel Burn Test at maximum load - those temps are pretty decent. The point is that if it keeps your CPU cool enough, then there's no point in blowing more money on fans. And if it doesn't, then you probably need an entirely different cooling solution in the first place.
Edited by cmeeks - 12/25/10 at 12:01am