I just passed the 70-410 after putting it on hold for so long! It took me about three months of studying for about about four hours a day. I'm a one man show at my current job so I am labbing on a live environment. The resources I've used were MCSA Windows Server 2012 complete study guide by William Panek, Technet, MS Exam Reference, CBT Nuggets, Trainsignal and Networkminds on youtube. I am pumped and going for the 70-411 in one month.