Very well played, such a difficult piece ! How long have you been practicing it ?Personally, I think that the section in 4:40 is played with too much rubato...and from 7:30 onwards itAnyways I enjoyed it a lot Your technice is amazing. And what a fingers !!
I am playing this piece so I think I can offer some advice. I thought the strongest parts were the first three minutes or so, and the section from roughly 6:00 to 7:30. The other parts could still use some work.B section starting around 3:00, I think you are using too much rubato.