Thanks for the responses all of which have helped to reinforce my suspicions. Some additional information: My sails are the orginal sails I have a 110 and 155 and am looking at adding roller furling this fall. The boat doesn't have a backstay adjuster. A couple of other questions that I have: Backstay adjuster Yes or No? Roller furling for racing or separate sails? Assymtrical or symmetrical spinnaker?