Mid 1970s Kenley, Kirby Cadet Mk3 - First ever flight in anything and had a cable break at about 300Ft AGL It was a very short flight! Couldn't believe the climb angle whilst being winched. I got another 2 or 3 launches later that afternoon. The last trip being in a Sedbergh.
For some reason, our ATC Flight from New Malden didn't get to do much gliding.