Also would recommend a local sail loft as stated above they will come out and climb all over your boat, taking measurements and insuring that they will fit, I made sure the jib luff was as long as possible, got rope luff and also had lowered my boom to take care of a loose leach off of my old sails but this will be taken into account. Had North rep from Annapolis come to the boat just after the sailboat show and measure up and got a great fall deal. When the sails come in he will help raise them the first time to verify fit and even inspect them after the the first season under warranty.
Was contemplating SBO and other mail order lofts but the comfort level was not there.
Getting pulled this week but can't wait to try the new sails next spring.
Jeff