I'm with you on BioChem. I don't like it and so have really never embraced the subject. That being said, I guess there will be questions on Step 1 we will have to negotiate. I looked at just about every book available for review (BRS, HY, Lipp, FA, Kaplan) and my opinion is that Kaplan does the best job for the amountof time required to read it. At least I understand a little now. The bonus is that the Molecular Bio section in the front is easy to understand and learn from as well.
If you can get a copy for a couple of days, it might help.
RJ