Fabulous piece and performance. I didn't know this transcription at all (nor the operatic passage from Meistersinger on which it's based, I'm ashamed to say), but it seems to have an apt mixture of decorous elegance and bravado and your performance convinces me. I was surprised how much the opening bars sounded like a Viennese waltz! (at least to my ears).
What I like most about your performance is that you are able to get these orchestral effects without struggling and your fluid fingers are giving listeners a sense of the whole. There are perhaps a couple of places it could be a mite more rhythmical/clearer, but that's cutting it pretty fine (or it could just be me