Thanks for your lovely comments andrewcch!
Yes, I did find this piece difficult and it's also very long and
fast. I really appreciate that you heard some of the musicality in my playing, in spite of the technical errors. So, many thanks for the encouragement!!
I've listened to both recordings you suggested. I already knew Bream's version. Very sensitive playing, as always! I didn't know Manuel Espinas' one, but I loved the energy he brought to the piece!
“Do what you can, with what you have, where you are”. Theodore Roosevelt