Hey, I recently ordered my entire setup (e6600, 8800gts 320mb, gigabyte ga 965p-ds3, 200gb seagate barracuda) also a 520w silverstone zeus PSU. the trouble is, they're out of stock and aren't getting any in for a while so can anyone think of an alternative PSU? I really want to get this all bought so i can get on and enjoy it!