The wings will be made from my same wing mast section and be covered so will be fairly wide and nice to sit on and at 115kg my back will be thankfull...But here`s a new one to ponder seems we have so many RM experts here and im not, for years I have considered the value of having the mast on a slide on the cross beam with the stay wires and rather than cant the mast as was done in the AC how about simply slide the whole rig sideways please forget the ruls for a moment, how would this affect the RM? it would be simple to do but add a little weight and time to shift across, should of patented that...slide the base of the mast across to the windward hull stays and all, i have many drawings but not the maths to know if it would increase the RM and if it did then it would be a breakthrough unless you jibed real quick.