I have had my Frontier for about 1 1/2 months. I love it. The 4WD is dependable and very stable. I have had it in a very soupy cornfield near my house and it pulled out with no problems. The gas mileage leaves something to be desired. I get about 18 mpg on the highway. It is comfortable on short trips, however it is a bit short for my 6 foot frame. The engine is strong and reliable. Nice truck!!!