I trimmed my DA so I could get rid of those red reflectors until I get my side mount bracket thats being machined for me. After I trimmed the plastic, I really wasnt happy with the way the sharp edges looked. I had some black door edge molding laying around the garage and I think that made it look much better. Whatta ya think? I had already trimmed the one side and put the molding on it, so I took a pic of the opposite side before I added the edge molding.