This looks really nice, and I think I could modify my trailer for this scenario too, and it would be much more convenient for me to get the boat on the water alone.
I have a simple question for dolly/trailer combo users: How do you secure the dolly/boat to the trailer? Do you use...
We have a trailer with just a center member, but would like to make your design- Are you still as pleased with it after a few years of use? Is there anything you'd do differently?