I interviewed at both VCOM and WVSOM, and ultimately went with VCOM. Part of this was because I'm a Tech grad, and have been working with some of the faculty since before the school opened. Both schools seemed to foster a really good attitude in their faculty and students; with faculty seeming very approachable and helpful. I also like Blacksburg over Lewisburg, especially with regards to housing (more apartments and houses due to Tech) and being a larger town, that's still in a rural area.
The dress and attendance codes aren't really that big a deal. The dress code for guys is just a collared shirt, and slacks; and "the equivalent" (still don't know what that means) for women. Basically, no jeans or t-shirts. As for the attendance policy, it's not really enforced that much. It's not as though attendance is checked every class, and people skip lectures if they feel like they can (though, some professors get to know each student, and notice the absence, but don't say anything). If you miss class, and there was something important, that that's your own fault. You can also go through the official process to be excused from class, but most people I know have only done that if there was something important that they would have missed, or if they are going to miss multiple days (a classmate was on a DMAT team sent to Katrina relief, another had a death in the family, etc). I've missed class before either for having too good a time the night before, or because I didn't feel like sitting through a given lecture, and have caught no flack from those events.
As for the politics, that topic has been beaten to death over the passed few months. The medical missions are through the organization of a single faculty member, and are advertised through the school, but are not official school programs. From what I've seen from those who have done it, these medical missions aren't "save their soul, and do some physical healing, too" type missions, but rather regular medical missions, sponsored by a religious group. If some of the docs and students want to pray with their patients, I don't care; I'll be elsewhere doing pt care. A "medical mission" elective rotation is supposed to be in the works, and that will not be affiliated with any religious group. Some people were a little upset (well, more than a little) because this distinction was not made clear during interviews.