Have ran way less boats than most of you, but have always had a Jon boat with a jet since I was 16. Owned 4. 2 were riveted and had outboard motors. 1 welded with inboard jet, and now a welded with outboard jet.
Both of my riveted boats at one point or another developed leaks, but were very easy to repair and work on. Both light, and cheap compared to welded.
My welded boats have never leaked or cracked despite hard use fishing shallow rocky rivers. They have taken some serious abuse. But they are more expensive and heavier
I say pick what specs matter most to you then decide. Need a lightweight cheaper boat that may develop some leaks here and there then go riveted. For me I’m gonna stay welded for my uses and needs, but honestly had no problem dealing with riveted boats.
I will say it was nice having a riveted 15/52 with a 40/30 jet. If need be two guys could pick it up and carry it to the river/trailer then put motor on.
