Originally Posted by HOU-TEX
Kinda off topic, but I have never understood the reasoning behind tonneau covers on pickups. Imo, it defeats the purpose of having a pickup. My dad has one and he's asked me a few times to haul something due to not fitting in his truck. The amount of gas they save isn't worth the price difference between a truck and a car.
I had a rolling cover. Both problems solved. Mileage isn't the only benefit. You also get a secure bed.