Cost is one thing. But let's not forget one important thing: those who fly
club gliders cannot install a nice LX, altair, clearnav etc. so they must
have an independent removable solution.

Anyway, the thread was about V3 which I am afraid does not exist.


"Roel Baardman" wrote in message
...

But still, many want a dedicated device. That's the same story for car
navigators, no difference.

Then I cannot help but wonder what motivates those people to buy a separate
device instead of something like an Altair/LX9000 or similar devices?