Small update. I didn't wait long enough for the paint on the bumper to cure and burned through it while buffing about a week ago... going to have to wait until the bumper is physically on the car to buff it correctly.
In other news wheels have been ordered. After changing my mind countless times I decide to keep the Pyrat Clone theme and went with AG M359's. Something affordable for the temporary awkwardness until the rear is done and then proper wheels will be in order.