Ugh, I've been meaning to and keep telling myself I'll buy it soon but always forget. I agree, however. He's still politically naive and very inexperienced on the how-to's. Perhaps that's one of his greatest appeals, however.
I would describe him as a 5 year-old boy walking into a strip club. He and Romney are worlds apart, though. But I link them together for their (apparent) determination, intelligence, and commitment to stick to their guns when the pressure mounts.