Glad you know where my handle comes from!
You're quite right, Neal Schon DID play SOTW on the album. I wonder if the Playhouse band was the same line up that played at Green's Playhouse, with Earth Wind and Fire? That was a COSMIC night, that was! The joint was jumping. There was nothing like a Green's audience.
BTW, have you ever thought of having a stab at east St Louis Toodle-Oo? That would be very cool too.
I also saw Poco at Green's: Rusty Young was playing pedal steel through a Leslie cabinet, and it sounded wonderful. Have you heard that sound?