Allow me to start with the disclaimer that I have done searches for chair, seat, backrest, canoe seat, and did not get any hits of interest. ( I find that hard to believe; maybe I'm not searching correctly?)

For our upcoming trip, we want to entertain the thought of outfitting the canoe seats with some type of backrest. I already have one of the Crazy Creek chairs that we used on a three man trip for the “spare” person to use, and would like to attach it (and one other that we’ll need to buy yet) to the canoe seats for some added comfort during those strenuous long hours of fishing. Single portage trip, so the added weight will not be much of a factor. We already have a plan for getting the chair attached to the canoe seat (SR Q18.5 with the semi bucket type of seats); just wondering if anyone has any better recommendations than the Crazy Creek chair.