hi i have a 05 f250 and was from wisconsin now in so cal on camp pendleton i have rust bubbles and surface rust on the rear wheele well. and the paint is bubbling. i need some advice on what i should do to fix it. i have taken it to a body shop and they said in orter to fix it they would have to repaint the whole side of the bed costing$$$ my question is is that truly they only way? i have been givin the idea of sanding it down just on the flat part of the doby primer paint then a rubberized paint or rustolium paint then put fender flares on so it doesnt look stupid with black wheele wells. just looking for and advice or help anyone can give me here are some pics of the rust sorry the pics are not the greatest because i took them on my phone. the bubbles loook worse in person than do on the pics.