I agree that everyone should talk to more students during revisit, but make sure you get the truth and not just the canned response that Harvard is great. As for the points you make:
I'm continually glad to be here but there are logistical problems at times, as you'd expect anywhere you have 160+ students' educations being managed. I would caution anyone not to make a decision until consulting more students. Most notably, Gotmedical's class and my class have experienced changes that will mostly be smoothed by the time you matriculate.
Maybe changes will be smoothed, but based on their track record I doubt it. Remember, New Pathways has been "smoothed" for 30 years, and it's still utter ****. As for logistics being hard for 160 people, true, but I'm not complaining of some problems... more like utter incompetence.
You have to decide what you want out of medical school before matriculating. Harvard has an excellent research infrastructure, top training hospitals, great global health, and many more things that I'm probably not aware of.
True, but the same can be said of any other top 10 school. I don't know if other schools have their things together better, but I'm inclined to think they do. Also, remember that while HMS is affiliated with all these great hospitals, they don't actually own or have any power over any of them. Will you notice that? Maybe, maybe not- but when your Patient Doctor group meets in the cafeteria because no rooms are available, as they are all being used by other medical school's groups in the hospital, it's kind of annoying.
I have heard this critique from some current 2nd years, while others have very good groups. It's no longer relevant as a first year and will not be relevant to your class. I encourage you to talk to current first year students about their experiences. Mine has been great, though there's a large amount of work every afternoon.
This has also largely changed- the faculty who teach in the new curriculum dedicate many hours to teaching. As a result, only those with a commitment to teaching do so. There have been a handful of less-effective teachers, but that largely hasn't been because of research conflicts.
I can't speak to the first year curriculum, but I'm still of the opinion PBL is a waste of time. TBH the new curriculum sounds awful. Required class + group discussion (which at least in my year most people find useless) is a recipe for disaster.
As for teachers, maybe less people involved will be a good thing, but in my tenure here I've met maybe 3 decent lecturers.
This issue is still being decided, at least per a discussion I heard this afternoon. It does sound like there will be a 15k fee for 5th year students. Students can still seek paid research positions/fellowships in the same way they had been able to before. All the same, this is something to bring up in the financial aid discussions (I imagine this will all be decided by Revisit time).
I'm not keeping my fingers crossed for any resolution. The school does what it wants. And sure, you can still get fellowships, but how are you gonna live when you have to give 70% of your fellowship to the school as tuition?
To Gotmedical's point, I have heard from second years that the transition to taking Step 1 after the wards was botched (there wasn't a lot of forewarning offered).
Not only was it botched (announced via an email). But when we complained they dismissed us with a patronizing tone, claiming that they knew best and that they had been completely transparent in their decision making, communicating their decision as soon as it was made.
All incoming students will be randomized to complete their first year clinical training (and subsequently their clerkship year) at either Brigham and Women's, Beth Israel Deaconess or Massachusetts General Hospital. I would actually want the lottery to come back - at any rate, this isn't different from the situation at my undergrad med school, and likely most other schools.
Your PCE site probably does not matter- it's true that you will learn the same regardless, but if you care about being at a top hospital for PCE, HMS cannot guarantee that. BIDMC is great, but it is not a top hospital (for example, almost no one from HMS even matches there for residency). At places like Hopkins you are guaranteed to be in a top hospital, as there is only one choice.
I think this is a perennial med student worry - how much Step 1 material is covered in class versus self-taught. I think an upper year would be best positioned to talk about this.
I will say that going to med school (at least for me) has opened opportunities that I couldn't have dreamed of - I think some extra review for USMLE would be well worth what I've gained.
The way I see it, schools can either teach to the step, or teach clinically relevant material for the wards. HMS does neither.
I'm glad you are having a great time in medschool, and I don't want to undermine that by any means. I just want to make sure that people ask the questions before committing, and that they are aware that there is a substantial number of people who would gladly transfer in a heartbeat.
A word on financial aid- yes it is a personal decision to go to a more expensive school, however given Harvard's endowment, the fact that its financial aid is the worst among top schools tells you a lot about their priorities.