I've been looking, but haven't had much luck as of yet, are there any folding seats designed to sit on the floor of a canoe? Everything I seem to find seems to be geared toward attaching to the existing seats. It's the easiest position for my back/knees, staying in a kneeling position for long causes too many issues, and the bench seats are just too high making it a challenge when in the canoe with anyone else. Just been trying to find something a bit more comfortable, and with less rivets than the aluminum hull.