I shopped for quite a while for a used, mint shape LS 430 and found one in Florida (a 2006) with only 5K miles and the Ultra Luxury package. It is an incredibly comfortable car which pampers everyone inside. It is a fabulous "trip car" and I enjoy the laser cruise feature on the highway. The back seat goodies on the Ultra (massaging seats, special rear AC, reclining seats, radio controls) are very popular with my passengers. Everything about this car is impressive to me and far better than any other car I've ever owned.
Super comfortable seats, AC seats, bluetooth, incredible AC - even on a 100+ degree day.
Setting up bluetooth phone is tedious and clunky. Acura navigation system controls are simpler and more intuitive.