Wow, Art.
Thanks.
First of all: Don Wilson?! That's a great cover: it's continued on the back. The portrayal is so much better than that old "composite sketch of Robert Johnson". (Turns out, based on the photos found later, Wilson's imagined RJ looks more accurate, anyway).
More importantly, thanks for sharing your wonderful (and well told) recollection. I read Ed Ward's Bloomfield biography, and If You Love These Blues (Bloomfield bio made from compiled interviews; title same as album discussd above). Both are great, but would be improved with your story included.

I've had the honor of knowing & working with some of Bloomfield's friends/associates, but never got to see him play live. Thanks for bringing us a little closer.
~CC