I'm a repeat Lexus customer. Love the new GS 300 for many reasons including the ride, comfort, smart key and gas mileage. Excellent car for highway travel with regards to quiet ride and comfort. In my opinion, Lexus has a winner in the new GS series. Don't listen to the critics, go try out this car for yourself; you'll see why I'm pleased with my decision to purchase another Lexus product.
Smart Key, AC/Heated Seats, Ability to program (3) driver setting preferences for seats, etc.
Make the owners manual a size that will fit in the glove compartment. And when they do, send all 2006 owners a replacement free of charge!