Stewart Kissel wrote:

Gee, what a bright comment....I assume you can list
all those superior ships you flew in the '50's, '60's,
and '70's...when Schweitzer kept the US training fleet
soaring.


Have a look at http://www.vintagesailplanes.de/Breguet.htm
(I didn't fly these glider, since I started only in 1995,
but Paul McCready won the worlds in 1956 on one of them
at St Yan).