Good luck, Tony. It's going to be a real challenge to make a song with two chords in it sound like anything other than......a song with two chords in it. BTW, if 'heading South' takes you anywhere near Atlanta, give me a holler. You can always get a steak and bottle of cheap chianti here. I'm getting closer and closer to that hip replacement decision so getting some first-hand info on what to expect would be great. Take care.

chas