Thanks! A good read but really not applicable in my situation. My new sail will have curve in the luff and a squaretop so adjusting anything to work with the dacron pinhead will not help me. I have been sailing a Tiger ST main and was not able to get the mast bent to its liking, close but still not right. I am going to take the new sail and fit the mast to it as best as possible, play with downhaul and rotation until it feels right and see what she does. Its the only way I know to do it.