I have a substancial leak in my DSII. The water will fill the space between the hulls in a few hours. I was told it was due to the outer hull. It has been repaired and painted to no avail. I have always suspected the centerboard, since I had a sailing class in a DSI and watched (and bailed) the water pour in that boat from the center board hardware. I am wondering if anyone else has had this problem and if so how did you reparir it? I am thinking I will need to create an access panel into the center board housing. Has anyone done that successfully? If so, where did you put it and will that allow me access to work on the problem? Thanks Jeanne B