I was wrong the 14sq has daggerboards.

My 14 has boards too and the same problem. If I rake the mast forward, the bow goes under before the helm changes.With my boat I could look at it two ways. The Ce goes way forward or I never notice the helm changing because the boat keeps trying to pitchpole.

I ended up raking the tip mast back about 30 cm and tweaking the boat with weight placement and muscle. The boat is so light and short, what I did had the greatest impact.

That is a cool boat you have. If I could have bought one like it, I probably would not have built a 14.