I have a friend (female) who graduated from there years ago (maybe a decade or so?). She said that it was definitely a very rigorous education but it made her very employable. I was considering going there, but I don't want to be an engineer and that seems to be their primary focus. She warned me that some of the professors were rather on the old side and could be biased against the girls in the class. I would hope that such attitudes have changed in the intervening years, but I guess it is something to be aware of, especially if you are a female. If you aren't, be sure to support the girls! They are smart too, dangit! :) Oh, and I heard that Physics was one of their weed out courses, so you might consider taking it somewhere else and transferring in with it...or at least plan to stick it out and work hard!
That's about what I know about it. It is definitely an excellent, top school. If my plan had been to be an engineer, I would have applied there in a heartbeat (especially since I live in Colorado). It also has a great location near the mountains.