Over all the RX 300 is a very good car! It is easy to drive as the steering feels effortless. The design is good but needs some refinements such as more room. The ride is stiffer than the MDX. Fuel economy is fair at best.
The easy steering. The sound system is top notch! Reliability is very good.
Make it larger. Not enough cargo room. The seat warmers should shut off automatically when the car is turned off and not turn back on when restarting the car. The area of the shifter needs to be redesigned.