Re: Skiing behind jon boat.
WHY, does everyone think you have to have a tower to ski. that is what the tow eyes are for. just put an harness to each side, and the ski rope in the center of the harness.
Lots of folks aren't old enough to remember the beginnings of waterskiing, when the norm was small boats and small outboards pulling skiers. In my family, in the very late 50s and early 60s, we had a 13' glass over wood kit boat with a 25 hp Johnson on the back. It worked great for waterskiing, and would even pull two people on doubles out of the water, as long as they were skinny kids like we all were.
No towers. No extras. We all had a great time, and even my dad got up on two skis behind that boat with me driving. Skis from Sears and one pair was a combo, so I learned to slalom behind that boat, dropping a ski in a cove when I was up.
Today, everyone thinks it's impossible to waterski unless you have a $30K boat or better. Funny stuff.
If your little boat will hit 20mph with three people on board, you can pull a skier on doubles. No problem. Of course, the skier will be able to drag the stern of the boat around pretty easily, but my dad learned that he could repay us for that by turning tighter and tighter until we fell.