haven't been in for a while how ya all doin? i got a question about my plastic bed rail covers. I started noticing this winter that my bed rail covers started to pop up and there is a nice gap forming from the rear going forward. i am wondering if this is shrinkage from cheap plastic covers or just the cold. If it is cheap plastic is there a way i can remove them without hurting the paint and get some real good rail covers on? any advice is much appreciated.