I have to agree that this is one of your stronger works. The keyboard writing is very Scarlatti-esque (that's a compliment). I liked the re-grouping of the triple meter; you handle that quite well. At the risk of being being flamed by all the posters of this thread, may I add a small criticism? I think this piece is stronger as a piano solo, than as a concerted work with orch. It seems to me that the keyboard part is so compelling that the orchestra is not really needed. They do provide a kind of punctuation, but I guess I enjoyed the piano much more in the solo passages than in the tutti. Just a thought.
Nice work, Larry. And very nicely realized, I should add.