Holy Potato! The infamous(way too much chords involved) Prelude in G sharp minor! I love that piece! It's certainly much harder than the more famous C Sharp minor prelude... Good luck my friend!

Hopefully you have an unusual enough hand size or at least, a ridiculously enlarged hand span for this. I'll look forward to your performance by the end of the year!

_{Reminds me of the time I attempted to learn Chopin Etude Op 10(No. 1, No.8 and 4), in just 3 months and ended up spending nearly THREE YEARS before I could get them to a somewhat satisfactory level.}