I still drive my Ford F350 and I think I will for quite a while. I put so few miles on the truck, it will last for years. Really the only reason I keep it is that I need a truck to carry my bike and my wife's bike when it's a little too long to ride. Which with my wife, is anything over a couple of hours
And, with 2 boys that occasionally put the cars in ditches, my truck comes in handy