a car cover that just covered the top prtion of the ie.. the windows up. So no sun ever got into the car, eliminated all use of shades an works better. I dont know where you could get one but I have a friend Brian (BBYEV8), and he has one for his Z32. Works great, just cant find a place to buy one anymore. The lady he bought his from custom made them, but she had some patent right problems and is not doing them anymore. This doesnt really help but its an idea if your craflt and can make one.
