Beer: If I understand your warning, I don't think it's much of a problem.   White Springs Folk Club is unlikely to overemphesize rock music. Really, very unlikely.

I think Nolan's a fine musician but I'd like to hear him to less commercial versions and songs than I've heard so far. He's well-known on the Florida circuit.

I'd happily cede (minor, anyway) body parts to be able to get up to the club. Wish I could.