I know this is a long shot but have any members here put a 150 mercury 4 stroke on these years of Tritons?? I currently have a 175 Optimax but could have the chance at a 150 4 stroke at a sweet deal. Still fish the odd tournament but mostly just use the boat for fun fishing with my daughter at this point. She would like to do some tubing the odd time and the opti just doesn’t like doing that. Was just wondering what kind of speeds I might see out of a set up like this. If I would still see mid to high 50’s I would be quite happy with that. Also wondering what prop to start with (opti is currently running a 25 tempest which would be way to much for that 150) because our summers here in Canada are short and I don’t feel like spending a bunch of time fiddling with that. Any help or info folks might have would be greatly appreciated.