Princeton Review Prep for SAT: Reading

I’ve been taking Princeton Review’s Ultimate 18 course and using their prep books for the past week. My question is if PR’s questions and passages for the Reading section are harder or different in any way? What are your opinions? Thanks.

I personally am not a fan of the Princeton Review’s SAT test problems… I think they are way way WAY off the mark…
I would personally recommend College Panda and Ivy Global, and Erica L. Meltzer’s Complete Guide to series

My kid thought the Princeton Review reading was easier than the actual SAT reading sections she took in the past year. Accordingly, she does not have a high opinion of the PR reading material. However, I’ve also read posts from others having the opposite opinion.