Re: *UPDATE PICS* Roller Guide-on OR Bunk Style Board Guide-On
At the risk of shooting a dead horse, I can clarify a little what I meant: you encounter different conditions like water levels, slope of different ramps, etc and if you get the trailer a little deeper than normal in the water, then those bunks might contact the hull below the rubrail. Or if it's a little shallower the boat might go up under 'em. Probly won't cause any damage, but with the upright ones, first contact will be on the rub rail every time, then no friction as they push the boat to the middle of the trailer. Then if your BIL gets it a little deeper than it needs to be he don't have to worry about it floating off the trailer before he pulls it out.