Hey Michael and George,
You know I'm a blues guy, I know I'm a blues guy... But I do have ONE jazz tune I play. It's Nat Adderly's "The Work Song"... I play it pretty bluesy a-la Wm. Clarke, but I do use a chromatic, and switch to diatonic after the head.
Think I could come in and stink up your jazz stage? :-)
Harpin' in Colorado, --Ken M.