bu has a new gym which is really nice, but just like most things at BUSL, you have to share it with the undergrads.
As for BC and BU, I would probably have gone to BC had I gotten in, but I was waitlisted and then rejected. I think BU is catching up to BC as far as job placement and reputation go. I think the major difference between the two schools is the location. BU is a little closer to the city while BC is a little farther out. Either way, youre getting a great education. But I don't know if I would pick BU over BC merely for the reputational factor; BU has some work to do in that department. I think the undergrad keeps it down.