The XF was styled by Andrew Dyson who is British, but I don't think he actually designed the car. It all depends on your definition of the word design. And at least Tiff gave you information like that in his (in my opinion) fair review.

The engine, gearbox etc. and the concept were provided by Mercedes and Chrysler respectively. DC needed something quickly to revive the C bit, and to prove to the Stock Market that the merger was working.

Anyway, however it was done, the result is pretty spectacular.

I just wish the Brits made up their own minds rather than believing anything some over-tall, overpaid, TV presenter says. It would be interesting to find out how much the Top Gear presenters get paid from vehicle manufacturers. If we found out they were receiving funds from certain compaies, it would show just how impartial they are. I did agree with their review of the Lexus Roadster thing.