Thank you! I visited MGH and I was so impressed. It was already my top choice because of the medical emphasis and the fact that I could choose a concentration, but when I visited, it really solidified everything for me. The facilities are super modern and Marjorie Nicholas took me around to meet a bunch of staff members, which felt very personal and genuine. (At other school visits I felt very "wooed," but at MGH it just felt like a comfortable, friendly environment.) I also know that MGH is known for being very rigorous and it is one of the only schools in Boston with a major emphasis on Voice Disorders and the accompanying research, which is what I want to pursue. The professors seem to be true experts in the classes they teach (though that also seems to be the case at BU). For me, getting out of a big university is something I am looking for, but BU has all of the the resources and research of that setting, which is certainly good for potential grad students who want that. I guess BU also does a lot of work with Aphasia, if that's an area you're interested in. One of my profs at BU was also a pretty big name in fluency disorders, I think.
MGH is located in the Charlestown Navy Yard, which is a bit tough to reach by public transportation. However, the MGH hospital runs a shuttle service between the Navy Yard, the North Station T stop (orange line), and the main hospital campus, which is right by the Charles MGH T stop (red line). I live near the red line in Somerville, so commuting shouldn't be too terrible with the red line + shuttle and would even be pretty easy if I drive. I don't know where most students live, but anywhere on the orange or red lines seems doable.
Shuttle Info: http://www.partners.org/ourhosp/ourhosp_shuttle.html