I think that when trying to decide where to go to med school, one needs to look past building beauty and other minor details. The best thing about UW, IMHO, is the curriculum and staff. We have NO cumulative exams, and you go into tests KNOWING what to expect. Professors are very casual and many even go by their first name. So far during M1, most little details that interest a scientist (but less so a medical doctor) are NOT on tests, and we are told up front NOT to memorize these details. From SDN and talking to some of my friends at other medical schools (including MCW), it seems like they have to memorize a lot of stuff that is not useful for boards or practice, and feel stressed most of the time. For the most part, the general feeling I have gotten at UW is that most students are relaxed and performing well. A few points:
1- Our biochem course (6 credits) is EASIER than my undergrad course (3 credits). Our MEDIAN has been above a 90% consistently. Yes, we are graded, but the system is very generous to those who put in the effort. You feel like your hard work and long hours actually pay off.
2- We hardly (if ever) have any homework (write ups, projects....etc). You get to spend most of your time studying stuff you will be tested on, not useless stuff that eats up your time for no good reason.
3- It is cheaper for instate residents.
4- Ranking (if that matters)
5- Research (if you are into that)
Now, I am obviously biased towards my school, but I feel very lucky everyday for being where I am. I couldn't have imagined a better med school experience. Heck, I like it so much I just spent 30 minutes outlining what I like about it!! Haha. good luck with the application process and making a decision. Both MCW and UW are great institutions, and you have to see which factors matter more to you, and go with that. I think you will be happy either way.