It has been a year and my car is getting old. While it has lost the new car smell, it is still an enjoyable ride. I figure that I have gotten 80% enjoyment from it. So far, I have resisted the urge to modify the truck to increase the horsepower. But, if I were ever to do that, then I would get a 20% increase in my total enjoyment-factor. That would bump it up to 96%. Where would I find the other four percent? “Drag racing,” I’ll tell you. Running an 11 second quarter mile would certinally be satisfying.