Tramayes with 250 km is a bit out of my way (we're north of Dijon in Guyonvelle where the Pagoda 'lives'). Plus I may actually no longer have the car by then, as I'm planning to sell it this spring.
I know I know, fact of the matter is that I've only been able to drive the car for maybe 500 kms a year for the past 5 years, so it's just not getting the exercise it needs anymore. There's a good chance we will be moving further away from Geneva/Guyonvelle in the coming year also (as in, Asia, USA or who knows) so it's going to get worse before it gets any better. Anyway, mind not made up yet and if I still do have the car this summer, and am around, please do count me in and let me know if I can help with the organization.