Just passed the 70-680!
The test seemed fair and a little easier than I expected. However, labbing is a must to pass this test because the questions require you to know where to find certain configurations which could be 3-4 steps deep.
Materials:
-I used Don Poulton's 70-680 book, Gibson's Command Guide, MOAC Workbook and Online Labs (via WGU).
-I used Transcender Practice Exams as well as the practice exams from Poulton's book (The practice tests seemed harder than the actual test which may be a good thing)
-I dual-booted my own computer to practice clean installing Windows 7.
Very happy because I was stressing over this one

Have to take a break now because I don't have enough time left in my term to complete another class. Oh well, I'll live.
Big thanks to the TE Community, you guys left some really good links in the sticky that I perused while studying!