Just a short note on epoxying the nylon hull. You would want to support the nylons by a layer of paper or similar with a closed surface. Squeeze out the extra resin with a soft scraper (balsa or such).
Otherwise you put too much resin on and it will not fill all the small gaps in the nylon. Other than that the hull worked out as planned. Some cleanup needs to be done now and the openings for the cutout inlets.
One large step for hds shipwreckers co., one small pic for the forum, presenting: The Hull(k) ... amazing what they do with underpants these days ...