I was impressed by Hendrix. Not so much by his playing, as his attitude - he wasn't a great player, but everything else about him was brilliant.
Stevie Ray Vaughan was very intense. Maybe that's what caught everybody's attention. As a player, he didn't do anything amazing.
Johnny Winter is one of the best blues players in the world. He's very underrated.
In my early days, I never used finger vibrato at all. I originally carved my reputation as one of the 'fast' guitar players.
I had given up the guitar between '75 and '78. I completely lost interest. I was sick of hearing other guitar players and I was tired of my tunes.