LnS
ever since the emancipation of the slaves I thought everybody was entitled to an opinion
So did I.
Never flew the 'Capstan', but I have a few hours in Blaniks and K13s. You certainly learn how to use the rudder in gliders.
I'm not surprised that MLS hasn't seen gliders when flying powered aircraft in Canada either, a lot of Canada is covered in white snow for much of the years and gliders are coloured.....
(only joking!)