OK got mine. Semi-impressed so far. 400*9 no issue with my Ballistix Tracer 1066 set to 1066. Now I know my 6850 is 4GHz stable from running it in my 680i. Trouble is, when I go to boot at 500*8 with the RAM set 1:1, the board won't post. Sits at DET DRAM. Remove one stick and it boots. Memtested both sticks passed 100%. Tried all four slots, still no go with 2 sticks at 500*8. 1 stick boots to windows fine, Orthos OK, CPU stable. Just can't boot with both sticks and this is very frustrating. This is with 0505 BIOS, going to try 0602 later this evening. If I am paying $268 for a mobo, it damn well better boot with any RAM I choose at any divider as well. So I hope new BIOS revisions keep coming.