After looking at quite a few kits and many home made rigs, I believe this may be the best overall setup for a portable and easy to use kit. This outfit has a pretty slick fold-up-n-away type sailing mast… it’s a $599 package, but without AMAs or leaboards or rudderboards.
(both sites sell the same kit at the same price)
this guy’s rig has a mainsail and a jib…
these folks have a full package / range of options for the mast, sail, AMAs, leaboards, rudderboards, etc… and there a number of vidoes showing the kit installed on Advanced Elements and other inflatables…