Looking for advice for friend 🙏🏿

I am preparing to take the MCAT. I graduated about 4 years ago with a 3.78 GPA and bachelors degree in biology with a minor in chemistry. I plan to dedicate the next 6 months to studying for the MCAT. I won’t be working so I want to know what resources I should use to get above a 520. I am thinking of starting with content review along with practice questions and once I am done with content review, I will solely practice questions. Along the way I also want to do practice tests so I can track my progress over time. So far, I want to use Kaplan for content review. And for questions I am thinking of using Ahnki and UWorld. Kaplan also has practice exams that I want to use along with AAMC materials. I have been utilizing these two posts, however I am looking for more recent insight so that I can have a solid game plan. Thanks in advance.

https://www.reddit.com/r/Mcat/s/7Bk8ujWV6w

https://www.reddit.com/r/Mcat/s/LZWsi5R0ov