OUR RADIAN 65 HAS BEEN USED 4 MONTHS,WE HAVE BEEN HAVING TROUBLE DAILY UNBUCKLING OUR 4 YR OLD. THE BUCKLE GETS STUCK OFTEN. ALSO, THE CROTCH BUCKLE DIGS INTO HER THIGHS CAUSING BRUSHING AND SORENESS,THE COVERSEAT IS FRAYING ALREADY. THIS IS UPSETTING AS SHE SHOULD HAVE 2 MORE YEARS IN THIS CARSEAT.,AND IT IS NOT HOLDING UP WELL AT ALL. IF THERE WAS AN EMERGENCY I AM TERRIFIED I MIGHT NOT BE ABLE TO GET MY DAUGHTER UNBUCKLED IN TIME. I HAVE ASKED AROUND TO SEE IF OTHER MOMS ARE ALSO HAVING THIS ISSUE AND WAS TOLD YES,SOME WERE.THIS WAS AN EXPENSIVE CARSEAT AND I REFUSE TO ACCEPT THIS TYPE OF PRODUCT. I EMAILEDSUNSHINE KIDS 2 WEEKS AGO AND HAVEN'T HEARD BACK FROM THEM ON MY CONCERNS. MY DAUGHTER IS BEING HURT BY THE HARDNESS THAT BUCKLES INTO THE CROTCH STRAP. *TR