To each his own...
After the go-round on this subject a couple months ago I thought I would sit this one out, but... just can't take it!Two weeks ago our club finished up a five race series with a cross-section of boats from a San Juan 23 up to a three-year old Hinkly 59. The Hinkley and a Catalina 42 (Commodors boat!) both had in-mast furling and our H-35 beat them not once, not twice, but every time, boat-for-boat. We out dragged them up wind and down wind. Even the San Juan was beating them!!Why? First, the furling mains have almost a negative roach because there are no battens so there is a tremendous loss of drive area up high where it really counts. Secondly, the leach tends to have wrinkles from premature aging due to lack of battens. Replacing these big sails every few years can get expensive. The other option I suppose is to crank up the tension on the leach line and put a big hook in the sail - more loss of efficiency. I don't consider myself a "racer" but it really goes against my grain to see a smaller boat pass me.By comparison to the furling mains, my full-batten main has absolutely beautiful shape and I expect it to retain it's shape for many many years to come, and there are no wrinkles in the leach. When the leach starts to flutter all it takes is a small adjustment on the leach line and it stops it right away, and there is no perceptable hook. When my main is put away, flaked on the boom with Dutchman system, there is no Dacron exposed to sunlight whereas all the furling mains I've seen have some Dacron exposed to sun.One argument in favor of the furling main, on a Hunter, is the newer Hunters have the boom so high up that it's really difficult to reach the boom in order to flake the sail. If that's your case then I'd say the options appear fairly limited. Personality wise, the guy with the Catalina is fairly laid-back and how fast his boat goes doesn't appear to be that important (especially if there is something good to drink), and I've seen the guy with the Hinkley, when he's not racing, has been known to kick on his engine and motor-sail. To each his own.