Thanks for the pics ... did you make the clamp yourself? where can the rest of us get them? Maybe the factory could supply if it knows its an issue /
It is definitely a safety issue... without some kind of clamp or pin to secure the front of the fin there is nothing keeping the front down. The main spar clamp is too far back. The fin just rocks.. Our mods seem to work though which is good enough for now if you say the factory will do the mod for future runs.!