I suffered an unusual whip of the genoa sheet that cleanly lifted out one cowl vent and tossed it overboard. I removed the other to avoid looking like one ear up and one ear down. Now I am wondering about replacing the cowl vents with Nicro solar vents. I could try to take the Dorade off to see if this might work, but I thought I would ask here first for advice. Please offer advice if you can. Thank you.