Chris,
I admit to being “sorely tempted” because I believe it will be an excellent event and a memorable trip. My experience (with the ACI) leads me to believe the organisers are not just extremely enthusiastic but, in light of their successful 2CV World Meeting, very competent.
It will be a long haul so the final decision has to depend on how speedy (and effective) my recovery from the forthcoming shoulder surgeries is going to be.
Meanwhile, I hope to visit France in June/July and my final decision re. Torun will then be made when I know how that goes from a driving point of view.
B……