Need a bow sight. Want a pin or pins that can be sighted in from 20 to 100 yards. Thinking .019" fibers or smaller. I don't know if I trust sights with distance stickers. Maybe. Go!
Single pin. .019. HHA makes some great stuff! I would check them out. Trust the yardage tape, they are more accurate than most people sighting in on there own. I have both the slider and the wheel sights. I love them both and would never go back to a multi pin sight, with one exception. I think there is a model, not sure who makes it, but it is 3 pins. sight the first two pins to a desired yardage, and the third pin is adjustable.
And I was thinking maybe you had twin .50s on the boat for pirates, jet skiers, ramp slobs and the like. Big ol WWII crosshair on the bow would look pretty sweet.