Anyone else like this anime?

It's called Baka to Test to Shokanjuu, also known as Baka and Test: Summon the Beasts. It's about a school called Fumizuki Academy where kids are ranked 由 their test grades from Class A to Class F. The main characters are 6 students in Class F, the lowest ranking class. It's really funny (at least what I've seen of it) and I was wondering if anyone else knows it...