i know i graduated from mcw 12 years ago, and many years have passed, but if you have any general or specific questions, feel free to ask. i'll try to answer as objectively as possible
mcw is in wauwatosa, which is a safe leafy suburb of milwaukee. mcw's nih funding has been increasing steadily. about half the people are from wisconsin, and there are many people from the UC system. there are also some from washington and utah. mcw's children's hospital is well regarded. also, mcw students get a strong clinical experience. if you like to get away from the city madison is an hour away, and chicago is an hour and a half. hope this helps
one last point, mcw is not part of a university, so you will only see the around 200 med students in your class mostly. also, the only buildings on campus are a bunch of medical buildings.