So if I'm correct, MS will no longer offer the 2008 exams starting July 2013? So is it correct to assume that if I were you some how pass the 640 & 462 exams by July, but not have the 646 completed by then I would be screwed out of the opportunity to "upgrade" to MCSA 2012 and would have to start from scratch again? I basically have nothing but basic Active Directory admin experience and think it would take a miracle to study for, take & pass all 3 2008 exams by July 2013. Reason I'm not simply going for 2012 is because I already bought the 2008 MS pressbooks from earlier this year.