I also like this little piece. And it has the rare quality of being playable by us mere mortals.
I recorded this one not too long ago and I'll post it as soon as I can to give a comparison. Your interpretation has a very rythmical touch to it, which mine lacks. What score are you using, Delcamp's?
Which makes me wonder: What is an Ecossaise in the first place? A scottish dance? What are its characteristics?
Thanks for posting,