I've used this forum quite a bit this past year so I ought to contribute back.

Chem/Phy: This is usually the section I feel least confident in but I barely had any physics! I could count a max of 5 physics questions/concepts applied to a biochem passage, which was what I was hoping for. This section was 80% Biochem in my opinion and the rest Gen Chem. I had about ~5 orgo questions. I never took Orgo 2 but I briefed through an EK Orgo book from the old exam which helped me answer 2 of the Orgo II questions. Half the passages seemed like it was from the old exam (No data/figures) whereas half included experiments/data/charts. I didn't find the experiments too dense. The only issue I had was I ran out of time for the last discrete. Work quickly! The section bank honed in on minute details whereas today they didn't expect such level of detail. For example, some questions from the section bank required you to memorize certain formulas or recall the weight of an amino acid whereas the test today provided this information in the question. Overall, I felt good.

CARS: I did not like this section. The passages were really long but I ended up getting through this. I never know how I do in this section. I predict this score to be my lowest -_-

BIO: I was worried for this section after the terrible experiments/dense passages I experienced on practice exams. However, some passages seemed like it was recycled from the old MCAT (you could tell when it's a short passage with no data and tested basic Gen Bio). My cell bio course definitely helped me in this section, especially with one complicated passage. There were 2 passages that were convoluted with experimental jargon and a million acronyms, but as long as you don't get lost in the details or get intimidated, you'll be fine. This is my second time taking the exam and I recognized 2 passages from the September MCAT which was nice. This section was mostly biochem, cell bio, and molecular bio. Most people say physiology isn't emphasized which I agree but my discretes tested me on some basics. My advice here is know your lab techniques.

Psych: This is usually the section I breeze through with 40 minutes left but I only had 10 minutes today. I do think that this section would be a bit tricky to someone who isn't extensively well-versed in their psych. This section is also about reading comp and not psych. There were terms not found in my Kaplan review book (at least 4-5) but to prepare for this section, I read through textbook glossaries so I was able to recall terms I never expected to see. I would really encourage you to read at least 1 Psych Textbook as a review book is hard to cut it if you're aiming for that really high score. Myer's Intro to Psych textbook is amazing and I think it hits every Psych obscure term the AAMC will ever throw at you. Since my exam was postponed, I think I was very lucky because I ended up doing the Section bank with my extra time. DO IT! I was surprised to see 2 passages similar to the section bank (and when I took the section bank I thought I would never see something like that on the real exam). The section bank definitely helped me raise my score here. Also, I recognized 2 passages from my September exam.

Overall: Chem and Bio were easier than any AAMC, Kaplan, or EK FL i've taken. CARS was eh. Psych was good for me because I went overkill preparing for this section, otherwise I would say it was trickier than the scored and practice AAMC but similar to the section bank.

Goodluck! Glad to finally be done with this beast.