You can see how well the evaporust gel worked on the rust in the quarter to dutchman seam. We are sanding the quarter down only about 4 inches from the top edge and door opening since its gonna get cut off and a new half quarter will get seamed in. Little hands work well in tight spots. LOL !! Still got to finish a little sanding on the C pillar, and work the A pillar. I need to do some evaporust gel on some of the pitted spots in the quarter, and a little bodywork, then its time for some more 2K primer.