Thanks man. I also finally had a intelligent idea! Well I think so anyway. If I put the baffle board on a diagonal leaning back, so it makes a triangle of seats, board, and rear deck, and then open some holes on the rear deck and viola! Bad idea or good? As long as there the holes or hole is large enough, so all the air can get through it should work. Please tell me if its dumb. Thanks again Chatta, any other suggestions?
Edit: Is the JBL ok with 8 ohms? I guess I don't understand impedence much. I know its ok to use as far as stability, but doesn't that make it like 75 watts rms? Damn I ask too many questions