I just ordered a coolermaster centurion and a sapphire radeon x1800xt 512mb... I was pouring over cpu's and mobos for 5 hours today and came to only one conclusion. I want AMD. That's it. I don't expect you guys to answer all my questions here and now, but I do wonder this... what type of mobo should i get? It seems most of the good ones are based on NVIDIA northbridge, which I don;t know much about, but I assume they wouldn;t work too well with an ATI card. If they do, then should I get an SLI board for when I get a second card? Thanks in advance for any suggestions!