I'm considering buying a sail rig for my Ches 17' (soon to be completed). I don't want just a downwind contraption and I don't want to attach an outrigger for stability. I want something versatile and simple. Any recommendations? Sources? I'm not opposed to building it myself so even plans are of interest. I've seen the ad for an EASYRIDER spinnaker sail in Canoe and Kayak but there web site is terrible ( i think they are more interested in selling catalogues and videos than sails).

Cheers, Dan