There was a post on RDC a few months ago about this. Some people were saying a small rollover ok to continue, but a hard hit and roll should have a serious look over and should probably be replaced. I guess it comes down to what you feel comfortable with. IMO I would replace a cage after a hard hit. medical bills are more expensive then a new cage. Just saying.There are pix of the RZR I found over on the Teryx site...pretty jacked..totaled for sure...crazy thing is the driver rolled it on another hill climb like 2 weeks ago and it rolled a half a dozen times...My question is when do you decide a cage is weakened to the point it needs replaced? I know with helmets they say replace after an accident.