This is my third Lexus (had ES) and first GS. Looks are great but ES is more quiet with road noise and engine noise but car has excellent ride. Tires should be changed from Run-Flat Dunlops to Michelins. Dash sold me for it is perfect fit. Lexus cars ride better with increased mileage. Overall a really sharp impressive auto but so far the ES has a better ride with less noise.