I think mine would pop off easily but as for now I hope it will stay on. I think it will since it withstood some brushing to clean up the excess. I really thought I botched it up at first. Anyway thanks for posting. Perhaps others will give it a try. I used a couple layers of blue masking tape as a guide during the dry fitting alignment to help get it on correctly and that seemed to work in spite of my very shaky hands.