The speaker at la Ferté clearly explained that the new EU rule would be a problem (I would translate it as pain in the ass) for multi-engined aircraft operators. As above explained, a reasonable premium increase was agreed with the Insurers. It was also stressed that Pink lady was flying 40 hours yearly compared to a daily operation of 737. I agree that risk assessment should be left to professionnals ans not to useless politicians, either Brussels based or local.
The comparison with low premium for Classic Cars makes sense.

So , as you wrote yesterday, was that particular aircraft earlier overstressed or hurricane damaged?

I was impresses and, wrongly, thought that he did it on purpose. It is indeed the first time I saw a flying Buchon.

I think, it is a new type of crash helmet recommended for pilots of American built vintage flying machine. It reminded a contraption once promoted by AJ.Foyt.
By the way, this protective equipment was displayed for the first time yesterday before lunch time.

If you go by car, you take the highway direction South, pass the museum, take the next exit, go back to Madrid and then turn into the entrance. Mind the turn, there is a 90 km speed limit but the turn is 90°.
When you leave the museum, be careful when entering the highway.