I'm looking for all four doors for my 2008 quad cab 3500 SRW as well as a short box bed. I live in Michigan and the rust is starting in the common dodge areas above the wheel wells and the bottoms of the doors. I'm wiling to travel out of state if necessary but must be rust free condition as well as minimal dents/ damage. Does anyone have any suggestions or know of a business that sells quality replacement parts? I've been searching without much luck. TIA