Hi all, my boat is sailing again. They did a very good job repairing the bridles. It looks like new, the guy who repaired my boat was going 1 day later for a holiday because he wanted to finish my boat first. Service was very good, both by Nacra Europe and the guy who did the repair. I am glad that i didn't repaired it myself because all advice i got was wrong. The force is at the inside of the hull. So that part is made very strong now. They made a hole round the bridle plate and build it up from the inside to the outside of the hull. No hole at the outside of the hull or decks that have been removed.
I am glad that i am sailing again.
About the warranty i am not so glad: there is no warranty after 5 years. So i have to pay the repair.