If I had to quantify it, I'd probably say I'm around a 6.5/10. Medical school is always gonna be tough and it's not always smooth sailing. Additionally, there's a lot of random stuff in the curriculum that doesn't really make sense from a student perspective, especially since it often feels like you're not given full agency over a lot of things. I will say that despite preclinical year being a ton of classroom time, I generally agree with the MS2 clerkship model overall.
I believe there's still a group component to the interview. I personally don't love group interviews but Colorado does a good job with the format compared to other experiences I had at schools like Rochester. Can't really share too much more, both for overall privacy and also because I'm pretty sure the format has changed quite a bit.
I'd probably say my favorite part is looking back and seeing how I've grown as a clinician. I'm very self-deprecating in general and the entirety of my time in med school so far has been just realizing how much knowledge is really out there. However, when I really do take time to take it all in, I am genuinely proud of how much I've accomplished overall.