I'm not a gamer and honestly couldn't even tell you the last time I played a game, but I do build my own PCs and build them basically as maxed out overclocked gamer rigs because I just like having the raw power.

For what it's worth I've always preferred using stuff from Corsair. Their quality is top notch. Right now my PC's case, RAM, most fans, power supply, and water cooling are from them. I give my computers, servers, etc., pseudo code names for the LAN and my current PC is actually 'CORSAIR'.