I have just borrowed Manchester Mike's bumper and put it on mine, with a cut out. I hate cutouts too, but on mine it looks a lot better i think. The cooler is black as it's 2 cossie cores, and the fit is perfect for the hole. Will have to get some pics up.
Will prob end up with 2 bumpers. One for general, one for thrashes/height of summer. 5 min job to change