At the risk of starting another Intel vs. AMD type thread, I have to ask what you guys all think of this issue. Recently my KT133 board experienced some BIOS problems and I got a new KT133A board, the Iwill KK266. I lowered the multiplier and am now running my Athlon T-Bird 800 at 133 fsb. I like the way it works and am now a big fan of the KT133A. My question to you guys, which type of motherboard do you think is "better" taking into account stability and all that too. I've seen a lot of rigs with DDR memory and I was wondering what those that have DDR think of the stability of their system. The reason I ask is that I could still return my KT133A board (I got it at a local store) and go buy a DDR board and some DDR memory if that would be a good investment. What do you all think?