Think this one through. If you are serious about it, then you'll need to make some considerations. Do you have a Furler Jib? That will make the adjustment of sail size easier to get the sail past the 18" dome. Your forward Halyard will need to be stowed away in a forward position to avoid chafing on the Dome bracket. While under sail you will need to stow the Halyard to avoid contact and interference with the jib. Perhaps other things that I have not thought of. Too much, in my opinion to make it worth it. Nice toy though.