I liked the Gray Stone finish so much I decided to do most of the remainder of the interior with it. It will withstand a lot of scuffing without showing it and can be repaired easily without showing. Painted the remaining Footwell and Tunnel areas. The paint was not dry, thus the different shading.
Painted the Fuel Tank with Gray Stone on the 3 sides that will show. Notice the cardboard dots I fabricated using a 1/4" deep socket and a heavy hammer. The fit snugly in the fuel level windows.