Seeker":3dbzd3mz said:
I am amazed that a respected boat building company would express, and adopt such a ludicrous policy.
I've never seen a C-Dory with this area sealed, and I've looked at old and new models. To my knowledge, it has never been done, even by the prior owners of C-Dory. I've certainly not seen and inspected every year/model, so somebody please correct me if I'm wrong.
And to clarify - Bob was NOT referring to the front edge of the roof/cabin area, which does take tremendous amounts of water in wet/rough weather conditions, and is sealed. The area in question is on the sides and back, is completely covered from above, as well as from the sides by the lip of the roof. It receives nowhere near the exposure of the front of the cabin, and there are no depressions into which significant amounts of water can rest - it's simply the top surface of a cored edge, that's perhaps 3/8" wide. It's dry within minutes of washing the boat, and liberally spraying water up there - I've checked. All of these observations apply to the 16, 19 and 22's - I'm assuming they apply to the other models as well.
And therein lies why I have zero concern with this area - not only is it very difficult for water to get there, moreso for it to remain, but it's the end grain of balsa cored construction - something that is incredibly impervious penetration of water, even with raw balsa exposed.
Search the site, or search the net - end grain penetration of balsa cored materials, when constructed properly, is of minimal concern. And it's a complete non-issue on a covered vertical edge, above the waterline. Sorry...no amount of talk is going to convince me that humidity is going to penetrate this, when standing water has such a difficult time doing so.
And let's not discount something more tangible - history, and problem reports. In all the time we've been discussing these boats online, with thousands of owners and boats, we've seen tons of problems reported. Some are issues that rightfully should be addressed by the factory, others are normal wear and tear or issues arising out of neglect. Regardless, I have yet to see a report of significant damage to the balsa core in a C-Dory. There have been minor reports - screws in the cockpit that were not sealed properly, through hulls impoperly installed, etc. But all of these were easily cured, had minimal water penetration, and were in areas far more vulnerable to the elements. In fact, the only cases of significant water damage I've seen reported, were in the transoms of older C-Dorys at a time when they were plywood cored.
Still...if it bothers anyone, buy a tube of goop, and seal it up. $10 in materials, and 10 minutes of time. And make sure and do a quality job, with quality materials. Because if you don't, you'll make the "problem" worse. Water penetrating and remaining behind a bad sealant job, is a far greater concern.
Me - I'll leave it as is. Time has shown the design to be fine.