Doug:
Can you measure your upper forestry and let me know what that length is? And, I am it six holes down, how far out is your forestay turnbuckle; are you butt to butt or is there some thread showing?
I'm getting some nasty weather helm that is you let go and the boat turns right up to the wind
Ok so here is where I am at now, forestay is adjusted all the way in (I'll have the rake measurement shortly). I have about an inch of forward rudder rake and can't get any more than that.
The sails are Danger, and I have spoken to Jay Glaser who had sent me the Prindle 18-2 tuning guide (which I will send to you BTW) which give a great point of reference to start.