My 2019 Camry XLE has these wheels and 235X45XR18 94V tires on it and the car has less than 18000 miles on it. On a recent 1700 mile trip to St Louis I was a passenger in the back seat and felt this combination of tires and wheels rode very firm and hard. Some of the road construction lines made the car almost bottom out on the trip. Normally I am driving and there is no one in the back seat so I do not experience this type of ride. Is there a low profile tire that rides better than others? Or am I delusional as this is the nature of the beast.