Lennie the Lurker wrote:
Almost every sailplane made today is made with the
competitor in mind, and the manufacturers aren't going to listen to
any suggestion that maybe something more pedestrian might sell.

There is some truth to this claim, but it's more complicated than the
manufacturers "not listening". They know their gliders must do well in
competition (at least the major factories), because potential buyers
think this is important, even though the majority of buyers aren't
serious competitors (note that the majority of the German sailplane
production is now motorized).

There are some "second-tier" gliders, like the reintroduction of the
Glasflugel 304, the Russia AC-4, Apis, and Silent; however, any new
glider that isn't a top-of-the-line glider has some serious competition
in the market: used gliders. Glider last a long time, and the
performance improvements have been slow, so a new glider that isn't
better, just cheaper, has to compete with equal performance, even
cheaper used gliders.

This situation is quite different from the hang glider market, where the
gliders wear out much sooner, and the improvements from year to year are
much greater than they are for sailplanes.

and the manufacturers aren't going to listen to
any suggestion that maybe something more pedestrian might sell.

Just join a thread ripping apart the PW5 to see how something "more
pedestrian" might sell. The PW5 actually has sold OK, as did the Russia,
and so that may be why we now have the Apis and Silent (at least in
part). Attitudes are slowly changing, and "moderate" performance is
becoming more acceptable.

The manufacturers would probably build more intermediate gliders if the
sport was growing fast enough to drive up the price of the used gliders,
thus making a new glider of similar performance profitable enough to be
worthwhile.
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Eric Greenwell
Washington State
USA