I have taken several long trips, and the car has handled like a dream. I averaged about 27.8 mpg driving 78 mph. I arrive w/o feeling road weary. The only area of disapointment is the Voice Command System. Lexus needs to go back to the drawing board and make changes. I suggest the computer be programed to accept the zip code since it is often incapable of understanding the city name. I have on several occasion made a game out of it by allowing other passengers to get the computer to accept their commands, most often with no success. I strongly dislike having to stop in order to program.
Great ride, very comfortable, plush cockpit. In my opinion the best looking and most comfortable large car on the road.