Pacific Sky Power is now offering the Kiteboat Controller. This system can pull small boats at impressive speeds and is also suitable for self-rescue towing.
The Intex Challenger K1 and K2 are great kayaks for sailing with the Kiteboat Controller. If you don’t have a rudder, you can use a small sea anchor tied to the back for better tracking or a passenger with paddle.
Learn more at http://pacificskypower.com/products-kite-controllers/