Anyone taken the 70-686 recently?

I just bought a voucher from getcertified4less and have to use it before May 15th. I am planning on taking the 70-686 to finish out the MCITP-EDA. I am wondering what people are using to study for this test. I already have access to safaribooksonline which has the ms press book for this as well as darrills books. Anyone use something different? Did the test seem harder than the 70-680?