I love my Nissan Titan! And, with the poor economy, I got it for a great price. I've had my Titan for almost a year & have no rattles or other noises. The crew cab is very roomy. Don't believe everything you read or hear about the mileage. I have a tow package & 4WD, but get 19-20 MPG if I keep it at 65 MPH on the freeway. I pulled a lightly loaded trailer on the freeway and got 16 MPG.
Redesign the body & be the first one to put a diesel engine in a light truck.