Flexi Fit Bumper Repair

Anyone repaired a flex fit bumper? Paint & Body dude says he knows what to do. Any suggestions before he gets into this? He gets it Tuesday, 9/7. I just want to make sure I am on the right track, as there is washboard wrinkles on left top after torquing down to cowl. Manufacturer giving no help. I am satisfied to get it repaired, as it fits perfect, taking no chances on replacement, as this is the third one from them.
Hurricane status here.
Boatman
Hobe Sound, FL

They can be repaired. There are special expoies and fillers make just for flex panels. There are a lot of them on modern cars. Any good body man should know about them. Any good body shop supply house has them.

Thanks Kyster - Just wanted another opinion, as he sez no problem. He does a lot of specialty repairs on some high dollar wheels. He said the same thing you did as far as what type of material to buy.
Boatman