Sure: if student tries his/her best on the preclinical curriculum instead of blowing it off and studying by their own schedule of Step 1 resources, that is the best overall/general preparation for Step 1. To the extent this happens is the determination, drive, etc. is at the student's individual discretion.
This. Agree 100%.
On the integrated vs organ systems vs whatever thing: there is no set definition for any of these terms, so applicants should be sure to ask lots of questions and clarify what individual schools mean by these. In general, the only unifying theme behind these terms is that the curriculum is NOT the old traditional subject based (ie. 5-6 weeks of anatomy, followed by 6 weeks of physiology, then 4 weeks of biochemistry, etc.). How exactly they integrate can vary between schools.
As I'm interviewing for residency now and often get asked what I'm looking for in a program, I think back to pre-med and how many *****ic questions I had that had zero impact on my education (ie. how many students per cadaver in anatomy, clinical exposure in first 2 years, etc.). Asking detailed questions about the curriculum would be good questions, though I wonder if I would have had the foresight and self knowledge at the time to make use of the information.
If I personally had to do it over again, things I would consider important about M1/M2 in relation to USMLE:
1) How many hours per day/week of absolutely mandatory attendance sessions? Less is better. Gives you flexibility if class isn't your thing.
2) Traditional lectures > anything that ends with "-based learning"
3) Would prefer 2 years vs 1.5 years preclinical schedule. Just personal preference. YMMV.
4) Integration is better, but would prefer 1 year normal, 1 years abnormal. For USMLE, the bulk is abnormal and I would want this freshest in my mind
5) Time available for dedicated boards study
6) How much do class exams approximate boards? (ie. # questions, time per question, style of questions, etc.).
7) How does the faculty ensure that class questions are well written and without technical flaws?
8) Are students able to review/challenge poor questions?
9) Detailed breakdown of typical class/exam schedules. Any dedicated study periods? Number of lecture hours per exam? I would prefer fewer but bigger exams with some review time built in as this approximates boards and forces some longer term retention.
10) Options for extending Step 1 prep time if needed?
I'm sure there are more, but these are what come to mind first.