I have the Asus P5B Deluxe (also with unnecessary Wi-Fi) and it is very, very good. It really is noticebly quieter than my previous board, which is nice for the atmosphere when playing RPGs, it seems very stable and it comes with cool overclocking tools to take away the pain. It runs very well with a GEforce 8800 GTX, though there's not much room in the box for expansion cards, still, you don't need them with all the on-board stuff.