"Jack" wrote in message
. com...
Bill Daniels wrote:

...if you intend to land on
a glider runway at night...
[a] VASI-like glide path lighting system
might be useful....


Maybe not.

If somebody prangs because the (the lawyers claim) your VASI was all
wrong for the actual wind conditions, it could be a big liability problem.


Jack

Somebody? I wouldn't turn the damn thing on unless I was landing.

Bill Daniels