Hey! So i just finished my first year at Mac, and my first year in res!
I also had a pretty high average going in (around 90%), and really wanted a single room. FOr ALL of my choices i picked single rooms, there were no double choices in there lol.
Not really too surprisingly i didn't get a single. There are really so few single rooms left after all the upper years, Ca's, Hpa's etc get their rooms. I think you're pretty much out of luck unfortunately, but don't fret! Having a room mate is a GREAT way to start to get to know someone new right away! you can talk to them ALL summer once you get their email, and then when you get there, you already know someone. Which makes it way easier to meet more people!!!
Also i would like to bump Edwards up high on this list!!!! (i know some already have) I stayed in Edwards this passed year and all of my f riends were jealous of me
Edwards was my VErY last choice on my application, i thought it would be gross, and smelly and old, but it definitely is the best res. (For traditional style) The rooms are some of the biggest on campus, the building is one of the smallest (only 100) so you know everyone, and it's easy to feel more comfortable with everyone in your building. I knew people that would meet a new person in march, and find out they lived in the same building. And after welcome week in edwards, you can at least point out who lives in your building even if you don't know their name. Edwards is also the most centrally located residence on campus, especially if you're in arts, it's about 20 feet from eddie's side door to the TSH basement