Grade my fantasy team please 12 team league?

Not bad, but not great. Drop 1 of your kickers, there is no reason to have 2. When the buy week comes for one, drop and pickup a new one. Drop Heap, Raven's p game is poor enough and Heap has been nothing but disappointing for years (just look at last year's numbers). Even consider dropping one of your defenses. With all these open spots, pick up RBs that split carries (in case the starter gets injured). Also, try to grab some sleeper picks because there is lots of potential (See WRs for Giants, Saints, and Vikings)