<p>ooh! My teacher has those (the best/lux for Calc BC), though we haven’t done any problems out of them yet. Last year, though, I helped a friend with some stuff out of the book… and it seemed pretty relevant. A bit harder than Princeton Review problems, but not insanely so.
I guess the best/lux book is an option to consider if you’re looking for more practice, since it’s basically a book of problems.</p>