Edit
oops, I contributed to a re-surfaced 10 year old thread…oh well, I wrote it, so hopefully it’s useful to a new canoe buyer…..
I bought a 13.5’ Scott Bushman years ago. Square Stern up to 4hp and heavy cargo capable but what a TANK. 85 lbs of fiberglass is killer on the shoulders, even with the wooden yoke with neck cutout I added. Triple keel. Great for wind blown lakes but a bear for river paddling.
it works great with a troller but see above again about paddling. Unsinkable with chambers and sponsons and stable enough to stand in, even in mild river current.
if I bought another canoe, it would be a more efficient paddling model that is portage capable (under 50lbs) and not a square stern. I think I’d prefer to mount the electric troller on a side mount as the tiller handle isn’t right behind your back. If I ran a gas tiller, id still opt for a square stern however (over fears of losing an expensive motor on a side bracket)