I used E&E for Torts just for the section on causation. I didn't find the rest of the book very helpful. I used Legalines to keep up with the reading towards the end of the semester and the quizzes in the big green BarBri book right before finals. Torts was my highest grade.
I didn't use anything for Property, my second-highest grade, but the professor was highly idiosyncratic. This semester I'm using Understanding Property.
For Contracts, I used Emanuels which was tied with Legal Writing for my lowest grade. I think I'll work with E&E a lot more this semester because the hypos really help come exam time. I don't find the commercial outlines very helpful, but that's just me. I tried Emanuel's for Civ Pro, too, (gift from my mother) and it didn't work for me.