It's nice to hear from folks who have actually been out on The Mother Road and like the resources they used. I'll check out the EZ Guide a bit more.
And, Mark, I've read through Guy's site and it IS amazing. Lots of good stuff. Makes me wish I had a laptop to take with me. I'd hate to think of printing all that out. And this site has lots of other great Route 66 resources. Believe me, I've been pouring over them.