I have a BFG 6600GT and I started to recieve artifacts in several games after about 15 min of gaming (they got progressivley worse). The video card is not being overclocked, fan is working and no dust anywhere. AC is on and the case lid is off. I am assuming it is overheating. I checked the temps 1 min after quitting my game and it was at over 100 degrees celcius. Right now it is idling at 62 degrees. Should I RMA it ? Has anyone gone though an RMA procedure with BFG ? Do you think they will send me the same video card, or a newer version 7600GT ?