I can't possibly be the only who doesn't think teh first year was all that bad. Yes, it was a lot of material, but it isn't as scarey and horrid as it has come to sound in this thread! You will find that some classes will occupy more of your time than others. Ie, anatomy and histology took up a ton of time for me. (Histology is heavily stressed at my school, and so we go into more detail than what my friends seem to). However, I actually found other classes such as physiology and biochem more manageable. Perhaps it's the format of the material. Information flowed from one sentence to the next, so although the syllabus might have 20 pages of note material for that 1 hour lecture, when you actually go through it on your own, you realize that much is either extraneous info or re-inforcement of something they've already said. And of course, as the year goes on, you will hear the same things in a different way in different courses, so things will come easier. Either way, classes will eventually balance out in terms of time committment. (I will probably eat my words this 2nd year, since 1st semester, 2nd year is gruesome I am told -- and judging by the looks in many of the 2nd years that I met last year, I do not doubt it).
I was amazed at how, by the end of the year as I would take an exam or final, I found myself remembering a lecture from another class. Especially Neuro. Man, I loved neuro and phys!
I don't know how the school you plan to attend deals with student concerns. But we have a monthly deans hours where the dean will talk to us about issues, and we will raise our own concerns and have a dialogue. And it seemed that amongst 1st year students especially, people complained that classes should be more stream-lined. Ie, when you're learning something in one class, you should be hearing it in the other class if the other class intends to cover it. I never had an issue throughout the school year. And I guess I'm an aural learner -- I do better when I hear things multiple times. It helped me more to hear the same things at different times in the context of other information.