Having built a couple homemade boat/subs years ago, please consider the following:
(1) the sides of the boat, presumably plywood, are bent into the shape of a bow, and then the ribs are attached to keep from releasing all that potential energy, at least until you are 40' from shore.
(2) ever heard plywood touted as a great bow making material?
(3) the bottom of your boat, not stressed, will allow you to sink slower, as water comes in the sides.
(4) the pirogue design was wide enough in the beam so that the operator could stand with a pole. This is great, since there ain't no place to sit except on the bottom (below water level). Paddling is tougher than poling these.
(5) A quality canoe like Old Town will last 50 years (mine is 40 now). I have painted it exactly once, and I figure it cost me $30 a year. I have even had mine overstressed by putting it in heavy surf, and thrown end for end onto the beach. I had more dings than it did. Mine is 18' long and 39" wide, and my wife and I could fit all five of our kids between us
(6) Frm actual experience, your auto insurance may go up. I was in a chain reaction at 60 mph on the N.J. turnpike. The force of the impact threw the canoe, bong bong bobong, along the tops of five cars and a pickup, until it slooowly slide down over the wind shield of the last car in front. My camera was packed deep, sorry to say. What ever you decide, don't forget life vests for the little ones
