well i got my erebuni gtr front bumper painted about 6 months ago...i absolutely loved it but now it's a serious pain in the ass. i havent hit anything but i have spider web crack in the paint everywhere on the bumper and it is peeling off on the side..exact same spot on both sides actually. the only incident i had was when i parked too close to a curb and the bumper got hung and was pulled off the right side bolt. the guy that painted it does kits all the time and has always done good work to all my family's cars. the bumper is polyurethane...is there some sort of special paint or primer you need to use for it? i mean everytime i look theres a new crack in the paint it seems.HELP!