The only true issue (meaning not created by myself) is, and you can see this on my other thread "At wits ends (K7S5A)" is to get the master drives on both IDE channels operating in UDAM mode. O ther than that it works great, II just eant/need that extra edge UDMA will give. I have my RAM settings maxed out and operatin @ 133 (I had it at one point working @ 138) with Win2k, 512M Crucial PC2100 DDR Ram and a GeFroce three, this baby smokes. I've gotten close to 8000 on default setting with 3dMark2001, needless to say, outside of my drive issues, I'm extatic about this low cost, highspeed board