For various reasons, including a dalliance with some possible aluminium rear bumper corners (that didn't quite work out), I was pretty late getting the rear bumpers and number plate panel to Barry. In the end I bought new (steel) ones from Porsche. Not cheap, but the quality is good.
I asked Barry to do a bit of sports purpose modification before they went to paint:
Oooh yeah, I'm so creative. Surrey Outlaw styleeee: