The Browns play us just as ferocious as the Ravens do. Remember, it was the Browns last year who really ended our season when they gave Ben that high ankle sprain. The Browns will put Charlie Batch out the game if given the chance and they would happily take a penalty to do it. So it behooves us to run the freakin ball a whole lot.
I wouldn't mind on running the ball on both first and second down and keep 3rd down real manageable for Batch. Keeping Batch at the most, 22 pass attempts for the game sounds about right.