I've owned 6 westfields to date and a few more chassis and engines as well, but never an FW400, so have to ask is yours the Orange and gray/black 2 tone one?
The Kits have been getting better, but the shows like Stoneleigh have not and that is an issue for the manufactures. Customers expect a more "production" finish and quality and as such also expect more from the sales, but Stoneleigh is shrinking with Exhibitors and still does the same old. 6 or 7 years ago they were struggling for exhibitors so we as the WSCC were given almost 25% of the big barn to stage a Motorsport theme stand, and we built a car on the Factory stand to show quick and easy it could be. As part of the club committee we are proud of these and to help, but as an individual i can not but help think it needs fresh excitement.
Friend of mine sold his Can Am Ultima twin turbo last year as too quick, and the only coupe i drove was simply too noisy to be any kind of longer distance machine….for me at least, and my westy had no doors or screen.