I am a tall big boned skinny guy with huge legs (from cycling). I have set in every vehicle that has any kind of all wheel drive and ground clearance. We road trip and have done 18 hour days with two kids in the car. Comfort is important. If it matters I have short legs and a long torso. On the commander I believe that jeep pushed the firewall forward which made the transmission tunnel bigger. The grand cherokee and most jeep products, do not have much front foot room. The commander is the worst of all. It forces legs into an unnatural angle. If you can live with the seating position it is a good value, but comfort is not a compromise I would be willing to make no matter how much money it saves me.