Ok so i've had my 320GB Ps3 slim for a few years now it's still working good but with GtaV coming out in September and figuring how many Ps3s have bit the dust due to overheating (that's how i lost my big old 80GB). I was thinking it would be a good idea to get an auxiliary cooling system one of those triple fan set ups. So my questions are, has anyone ever used one of these set ups? is it worth it? is there anything else i can do to reduce heat buildup?