Hey there! So I'm taking 5 APs this year and I wanted to get some textbooks to help me study for unit exams and prep for the AP exams. The problem is I don't know what to choose between Princeton and Barron. I've heard people say Princeton is good for humanities and Barron is good for STEM, but I wanted to hear some more opinions. By the way, the AP classes I'm taking this year are AP Physics 1, AP US History, AP English Language and Composition, AP Statistics, and AP Computer Science A.