First I would like to hear what color interior would they prefer, TAN or Gray. Secondly if you had to choose an interior both based upon the color you like and the fact that this car will not have A/C and be cooking in 100F+ temperatures during the summer, which interior would you choose? As an FYI, the exterior of the car is white... For me, I know Tan would be cooler than Gray but I don't really like the look of Tan and prefer Gray but at the same time, I'm trying to figure out if I care more about the looks or having a cool (literally) car.