I haven't read Walker's book yet, but I'm going to give it a shot. I have Evan Schiefelbine's book somewhere, so why not give Walker's a chance?
And, Walker is pretty cool and I don't get any pseudo intellectual vibe from him. I get a vibe of a dude who appreciated his education and appreciates all the experiences he's had traveling around the world.
Shit, Walker did an interview with me for some tiny little local magazine and he was down to be in the first issue of a mag I was trying to get started, which was pretty cool of him to do since he was already pretty established at that point.