Im running the latest beta bios now for 2 weeks or so and all has been perfect..havent tryed a gulftown and most likely never will on this board but the beta bios 2010-01-06 on this dk T3eH6 has been a no problem bios...I can actually achieve a higher o/clock with less voltage on this bios..
maybe a different hardware configuration may have problems but all i can say is my system is perfect with this beta bios...