I'm looking to get some new fans for my case and I'm kinda overwhelmed by all the brands, specs, and such. Pretty much what I'm looking for is a fan that has fairly good intake, and is reasonably quite. I don't need it to be silent by anymeans, but not something that I will really notice with my headset on and playing a game. One that can have the RPMs adjusted from a fan controller would also nice too, as I plan to buy one in the future (a recommendation for one of these would also be great). I'm also not Mr. Moneybags, so I'd also like to weigh that with the performance/noise. So what do you guys recommend? Also, since I'm posting, in order to make a fan push the air out the back when I buy a new one, do all I have to do is reverse the way it faces, or do I have to buy a special exhaust fan? Thx in advance.