I just got a DS3 and overall I'm pretty happy with it. I was worried about the board not booting with Gskill HZ memory and my fears were realized when I first tried to boot. So after about the 10th combination of different memory configs, it finally posted for some reason and I was able to set the memory at 2.1v. This is on F6 bios. Right now I've only got it at 8x400, but I haven't had a chance to test it any further. Overall I'm happier with the DS3 than my Badaxe.