i'd be going for a large plastic hull canadian. the longer and wider they are the more stable and the easier it is to fish without worrying about hooking your mate. The trade off is you lose manuvourability. I have a 15'6" pelican colarado which i use for bass, jacks barra etc and i can just manage to get it on and off the roof rack of a commodore and rodeo by myself, if i was taller it would be easier (i'm only 5'6"). I cannot however carry it by myself. While 35kgs sounds light they are physically awkward. Something around 12-13ft canadian is about as large as one person can carry by themselves and much larger than that and the start to handle like a sl#t with one only one person in. The canoes your looking at should do fine. The multi layered plactic hulls are all much of a muchness. The only difference is that the heavier models mean that they have a thicker layer of plastic.