That is a nice idea about Winwood and Santana.
I was a Traffic fan in Swaziland, first heard them on the BBC and Radio Lorenco Marques and I kept on being a Traffic fan up through "When the Eagle Flies" with varying degrees of enthusiasm. I really like Winwood: he always seemed able to project a sincerity about the music and make some emotional connection. I get the feeling he's a nice bloke, and he's quite a musician. I love his organ sound: I can identify it, he really has a distinctive sound. He also plays good piano, again with a style his own. And he can play guitar too, he really can (saw him recently on Austin City Limits and he KILLED on guitar on Dear Mr. Fantasy).
I liked the band with Mason in it, there was another voice, another composer, another musician. Welcome to the Canteen I've dug out a few times recently and like it; good ole Rebop Kwaku Bah. . . it's interesting to play Canteen and follow it up with the Randy Weston lp that he appears on! (That Weston is very percussive!) In a way John Barleycorn (which started off as a Winwood solo project) is the very best. . . it just works from start to finish. . .
Will be interesting to see how many other Traffic fans are out there. In the last year I bought some cheap copies of John Barleycorn, Welcome to the Canteen and Last Exit. . . . Was fun to hear them again.