Friendship is my all-time favorite fan created song right there. You did a great cover of it, and I could easily imagine this belonging in a Pony-related game!
I think I'd switch with Moondancer for a day. I'd want to be near the Canterlot Library so that I could read up on some history books to answer some theories I have about Equestria. I'd also get to hangout with Minuette, who's so outgoing!