Hi Didier,
One of the french members of the GT40 Enthusiasts club is Claude Nahum who owns two original cars - a Mk1 and a Mk2. He races them regularly (and hard) and is usually racing at the Le Mans Classic. He also has a Gelscoe exact replica of a Mk1 Gulf car. A real enthusiast and really good guy to meet and talk to.
Cheers
Mike