Hadn't seen these yet. Excellent shots of the pianist's outlandish pentatonic patterns over standard progressions.  Talk about chops!

"Moment's Notice" with Avery Sharpe and Ronnie Burrage, 1981.

"You Stepped Out of a Dream" with Ron Carter and Joe Chambers, 1987.

Since McCoy plays so heavy in the left, he doesn't really need a bass player.  (I've written before about "I Mean You" with Tony Williams.) A 1987 version of "Naima" with Elvin Jones has a lot of advanced rhythmic information.