Got my Aurora (I7 - 920) to 3.8GHz nice and stable but have since turned it down to 3.2GHz mainly for reduced fan noise and the fact that there is nothing much I do where the extra 600MHz made the slightest difference. Mine was also ordered on time, still a 3 week wait but it was delivered on the date they originally estimated so cant really complain.
Sweet! I too got the 920... 1 because I'm not sure how much I'll actually be gaming/ using it intensely (I haven't gamed for a while on the comp) and if I need an upgrade I'll go buy a chip. Also I just got bumped to delivery prep! today!