The SailRig MK2 is adaptable to almost every kayak and canoe in Chesapeake's catalogue, and many other production kayaks as well. Mounted on a single kayak, the acceleration is neck-snapping, with good handling upwind and down and 9-knot potential. Ten-foot beam gives you monolithic stability (and thus sail carrying power with no hiking out), but the whole rig can be dismantled for cartopping in a half-hour. The SailRig MK2 components weigh only about 30lbs total. No bulky reinforcements or heavy gear. No worries if the wind dies, because the aka (crossbeam) spacing permits a paddling stroke with the SailRig in place.