That mainsail looks pretty sharp Simon! I like it a lot. Looks like Grant have a good design going. How does it feel when sailing? Looks like the leech could use a few short battens at the egde to stop flutter?
Thanks, yes it came out well.
As for the leach, my other sails have done the same. It's a function of loads of DH and mast bend. More battens might help reduce flutter but we'll see; I was sailing in a gusty F4 and there was a bit of flutter...
I think I'll be moving to the "Fat boys" setting on the spreaders to get more power in the light stuff as the downhaul is more than up to the Job.