My RX 400h has been the very best, most reliable vehicle I have owned; buying my first car in 1967. Gas mileage has been super, averaging 28.5 MPG since day one. it is solid, very comfortable, has lots of power and a joy to drive. I recommend this car to anyone who wants a quality, energy efficient hybrid!
The hybrid system and fuel economy, combined with a luxuriant vehicle.
The navigation system is a disappointed. I understand they made major improvements with the 450h. I am getting one in a few weeks - we'll see.