Hi Fergus
The eBay link is just for the lower section, not a complete bumper.
Looking forward to seeing the bumper on mate
To give you idea of price a local bodyshop I always use, not the cheapest but I feel the best work. Where going to charge me £300 to get the side skirts smoothed then colour coded, and the lower rear section of the bumper smoothed (apart from very lower bit by exhaust) and the complete rear bumper painted.
Si