Asymetric and 110 for Cruising
The big advantage of this set-up is that you can deploy the asymetric in its sock while you are sailing on the 110 - then just roll up the 110, and pull the sock off the asymetric. If the winds pick up, reversing the process is just as easy. Switching from the 150 to the 110 involves dropping your headsail, and storing it, bringing up the other sail, and hoisting it. OK with a racing crew, but I seldom hear of it while day sailing or cruising.With a 110 up on a roller furler, you can easily reef the main and jib to trim the boat from 12 to 30+ knots of wind. The 150 is useless if reefed beyond 120, and that is too much sail at around 15 knots of wind.The only advantages of the 150 over an asymetric are the ability to point to weather in light air, and the racing rules allow it as a genny instead of a spinnaker. Cruising into the wind in light air usually means running the engine. Further, in light air, I have carried our Doyle APC asymetric effectively 50 degrees off the true wind! Because of the sheeting of the genny outside the stays (at angles over 20 degrees from the centerline) that is about as good as I can run with our 135 genny.The asymetric works better than a 150 on a reach (it has much more sail area) and is far superior on a broad reach. Tacking downwind is preferable to a dead run in winds below 15 knots with any kind of sail - but this is great fun with an asymetric. Oh yeah, a spinnaker looks great. And deploying ours is easy enough to use on day sails, and switch around in the shifty, variable winds of summer on the lake.In summary, the 150 deserves serious consideration only if you are racing. Otherwise, the asymetric is the better option. We figure ours reduces engine usage by about one day on a typical 1 week summer cruise. Finally, I really advise you to find a local sailmaker, and have him/her look at your sails and advise you on what to do given local conditions and your sailing plans. This is a free service, and helped us to set up a multi-year plan to update our sails. And we still talk about how to best use, our sails, or plan further improvements in sails or rigging.Enjoy your h27 - we love ours.DavidLady Lillie