Hey! I just interviewed here in November and was accepted, so I won't have as much input as a current student but I'll give it a shot!
1) I think you hit the nail on the head with the 1.5 year pre-clinical curriculum, not so much with the public health project. On my interview day, Dean Jefferies spoke extensively about the curriculum. It seems that the administration takes great pride in the curriculum, and they are always updating and adapting. I heard from students as well that that administration is passionate about gettin student feedback about the school and the curriculum. So much so that they get surveys on everything haha. I did hear students say that the public health project was hit or miss, not too specially if you weren't interested in it, but could be a great experience if you put effort into it.
2) Same as your first question, it seemed like UVM was really proud of the Vermont integrated curriculum