After reading reviews here and at Tomshardware I came to the conclusion that the ASUS P4SDX Deluxe was the best SIS 655 design. However, after looking at the threads at Asusboards I find that almost all the current users of the Asus were having problems related to poor performance or AGP 8X. No one seems to have the "Deluxe" versions reviewed. I am wondering if I should avoid the ASUS and just get the Gig. board. Any Opinions?