I was wondering just how you would rate the 70-271 and 272 exams as compared to 70-270, 290, or 291?
I am planning to take 291 within the next 3-4 weeks. I also have vouchers that expire on Spetember 30th and was wondering if anyone thought it was conceivable to study for 271 & 272 in a month and a half?

I'd hate to see the vouchers go to waste, and since I can use them for any Microsoft exam, I thought about shooting for MCDST after I pass 291 for my MCSA.
Thanks in advance for any input you have on this one...I don't want to sound like I am down-playing the importance of the exam by thinking I can do it in 3 weeks (for each one), but I am just curious...