Les Paul (3 times)
Link ray
Randy California
Widespread Panic ( Played with them when I was in Swahili)
KK Downing, Glen Tipton and Bass Player Ian Hill  (Judas Priest)
Root Boy Slim (Opened up for him)
Jorma Kaukonen and Jack Cassidy - Hot Tuna - Opened up for them and did their liquid lights for the concert.
Taj Mahal
John Mayall - blues Breakers
Dick Dale
Bill Leverty from Firehouse  (He's a friend)
Ray Manzarek and Robbie Krieger (The Doors)
Jim McCarty - The Yardbirds
Bill Kreutzmann - Grateful Dead
Adrian Belew
Dave Brockie of GWAR (I was asked to join GWAR but declined)
Ray Sawyer - Dr Hook  (Partied with this guy all night after my band opened up for Dr Hook)