I have a couple of pieces from Eric on my car and the quality is great. His delivery is fast, as well. However...
Why not try it yourself? The bumperettes are small enough that they are a great do it yourself project. There are several companies out there selling factory match paint on the internet. If you don't own a spray rig, they even package the base-coat and clear in 12oz aerosol cans. A can of base-coat, a can of clear and a good epoxy primer would run you about $40.00, saving you $200.00+. Just a thought.
I did mine when I re-shot my interior pieces...