Hi, Donald! Overall, your presentation is quite secure -- confidently presented; both technically and musically well-gauged throughout. A few general comments, though:
In the first movement, particularly, I don't get enough sense of surprise -- the illusion of an improvisatory, in-the-moment quality. IMO, the opening material goes through 3 - 4 changes in emotional coloration, none of which I heard convincingly, and the introduction of the fast section was neither sudden enough nor joyful enough for my taste. Your tempo was OK, but I hear more of a giddy, yelping quality in these pages.
To a lesser extent, I would have the same comment in the third movement -- although here I get more a sense of virtuosic "heaviness" that for me is more appropriate to Schumann or Liszt. Although I realize that this movement really IS more virtuosic in character, I'd be inclined to play it in a style similar to his OP 78 or 79 sonatas, both of which IMO hearken back to a Classical "lightness of being".
Just in the interests of full disclosure, I've never studied this Sonata in any detail, and so you can take my comments with the proverbial grain of salt. But, just to reiterate, I heard this as a very secure performance, and have nothing hugely cautionary to recommend.