Stability is great. Only crashed Win2K twice so far, and both were due to attempts are o/cing my video card. Got my Tbird at 1.4GHz too. I'm not so sure about the o/cing of the board itself though. I can't get mine past 133MHz, and I don't think its the RAM. Anand only got theirs to 140MHz as well. I think it's b/c the bios only lets you increment by a few leaps. 133,138,140,144 and 150. Other than that, the performance is great. It's a great board IMO. PEACE.