I am in the process of buying an '05 limited roadster, and I was confused about one of the upgrade options: the premium two-tone interior for $250 extra. Now I know that the limited roadster can have a two-tone leather seat (medium slate grey/ dark slate grey in my case) at no extra charge it says so on the chrysler site when you equip and build a crossfire, and I believe that also includes two-tone doors and center console. So I am confused as to what the premium two-tone interior actually is, Anyone know?