Traded loaded '04 with 119k miles for '11.
The '11 is much more refined, smoother and more tech'ed savvy.
Mileage for first 1400 miles has been at least a 25% improvement.
3rd row seats are easy to use.
Very quiet and stable at all speeds.
Cooled front seats are great.
Kinetic suspension performs really well, had that on my '04 as an option.
blue tooth phone quality is excellent, voice commands for all functions is sub par.
Paint quality is a vast improvement over '04!
Looked at every suv & crossover out there and came back to Lexus/GX.
Power 3rd row
Center console storage
More power outlets
More Ambient Lighting
Bigger individual options list