I would want my battens
Jesse,I have been on several boats with in mast furling, and one with the add-on style and the work wonderfully. The ability to control the amount of sail almost infinitely is fantastic and allows you to optomize headsail/mainsail balance so little rudder is needed to avoid heading up.I would, however, check out the in boom systems. In mast means no battens which in turn means no roach and more sail stress (or so I am told by a local loft; I have no personal empirical data).Justin - O'day Owner's Web