Has anyone had to remove the plastic panel between the seats just above the rear compartment? I've removed the 2 small square head plastic screws that are accessed from the door. Then you can pull the panel up. There are 2 catches that release about half way with a small tug. But, there's something still holding it from coming off completely. I don't want to pull any harder because I don't want to damage anything. I'm hoping someone can shed a little light on the situation. BTW------it's a 2005 Z4.