This is just an opinion, I'm not a student at either school, but I did interview at both of those schools. I was much more impressed overall with Midwestern. I got the feeling that people really cared about my education while I was there. Everything was nice, the people were friendly, and the clinic seemed to be very well renowned and established in the area. The only downside I could see was that the patient base would probably not be very diverse. Lot's of white, retired old people in the area.
I didn't feel this way at all at NOVA. I kind of felt like I was invisible and that optometry school students were at the bottom of the totem pole there. The equipment seemed run down in the rooms we visited and the people there just seemed less caring. (except for Fran the receptionist, she was really great). I'm sure that NOVA being an older, more established school has it's pros, but I just didn't feel as happy while I was there.
I ended up decided to go to neither of those schools, but had it come down to it I would have picked Midwestern. It's a tough decision, but in the end you'll graduate an OD either way.
P.S. I'm from the west as well