the ride rattles your teeth, especially the first 15k miles until the springs/struts loosen up a bit. but the wheels are holding up great, i have 43k on mine and don't have any rim damage. once, the day after the plows were out, i hit a deep pothole on the belt that put a bubble in the tire sidewall. goodyear made good on the road hazard coverage and replaced it for free.
the stiff sidewall on the runflat tires contributes to the harsh ride. if you switch out to a non runflat tire, the ride will improve.
the stiff sidewall on the runflat tires contributes to the harsh ride. if you switch out to a non runflat tire, the ride will improve.