The only part of my Budbuilt skids that is visible is the front most panel. The bare aluminum as good a surface as any.
This comment from the Budbuilt site puts it nicely: "Another common configuration is full aluminum skids, but for those who don't want the shinny silver look, but don't want to spend the money on full powder, you can powder coat just the Front skid plate, as that is the only one that is really noticeable."
You aren't going to see color on any other skid unless you are on the ground staring up...