have seen them on some of the bigger cruisers, would be neat(?) if you could get an aftermarket one for other boats.

we haul our standup jet ski on ours, but it's always a pita to load it.

was thinking, as you possibly get to know me you'll discover what a wonderous thing this is, about the logistics of the design. does'nt seem to be a difficult design.

those in the know could enlighten me on weather or not a boats transom would carry the additional load. as an example; a kawasaki ultra 150, 2 person, weighs 650 lbs.

Check this site out. They show "blueprints" of several designs.
http://www.tntmarine.com/

cool, thank you

Thanks Gary, that will be a cool winter project, Jeff