Well I took today to finish the 70-294. This test was somewhat challenging. Took about 3 weeks to study. Recommended study for this exam is the Sybex print. It was by far the best. Topics you can focus heavily on is GPO, Domain Structure Trust, Site Replication, and Site Topology.
Dont be discouraged all 70-291 was still the hardest to me.
297 or 298 here I come!! 2 Weeks!!