Dan believe it or not they actually make seat heaters for these cars. One addition I will make, probably in the fall is a heater. They run about 350 bucks and I'm sure it'll be well worth it. That's the scary thing, there's a ton of aftermarket stuff and replica stuff for these cars and for the most part it's reasonably priced. Today I ordered the proper rear view mirror for the car, 19 bucks. The mirror that's on there will become the passenger side rear view mirror. Sad to see the Crossfire sitting outside at the dealership. That car has never sat outside in 5 and a half years. Hopefully it will find a good home.