hwtCPAexam - thanks for the advice. I checked the Prometric schedule and they only have appointments tomorrow at the test center closest to me. I think I'm going to try to take the exam on Tuesday if anything opens up.
I took the second practice exam with similar results except I bombed the first testlet with 60%, but then managed 96% in the second testlet. Weird, but I guess that's just the way it goes.
GreenMonkey - I haven't taken the exam yet, so I may not be the best person to listen to, but it seems like you could get away with only have a general understanding of the ratios. The 15 or so questions Becker has in that section seem as though they would be considered a "difficult" question if you were to run into them on the exam. I didn't do so hot on those ones, but I did fine on the questions in the other sections related to ratios and the ratios simulations on the final exams.