All of those are great, and definitely on my list. I might add:
Lynard Skynard
Pink Floyd
Black Oak Arkansas
ZZ Top
BTO
CCR
Bob Dylan
Foghat
Head East
Alice Cooper
KISS
George Thorogood & the Delaware Destroyers
Bob Seger & the SBB
Three Dog Night
Chicago
Kansas
Boston
Foreigner
Well, I can't just stop. I'm an old Rock & Roller stuck in a "Cowboy" world!
