I have a 2008 RX350 in brandywine mica with black leather interior but in the rear cargo area, the top half is light gray, including the tracks that the shade slides on. My question is, does anyone know which color shade is supposed to go with this color combo? The black to match the seats and floor mats or the gray to match the tracks and upper half of the vehicle? And what is up with those clips that are supposed to attach to the bars of the seat rests? They absolutely do not fit and it's a genuine OEM Lexus cargo shade. If anyone has a '08 in brandywine mica with black interior, can you tell me what color tonneau you got with your vehicle? Thanks for the help!