On Tue, 4 Mar 2008 12:34:43 -0800 (PST), K l e i n
wrote in
:

I think the cost estimates are totally bogus for the GA market. After
all, it's only a GPS and a transmitter.
I'd be surprised if a complete GA market ADS-B Out/In system couldn't
be done for a couple thou.

Garmin sells hand-held GPSs for more than a couple of thousand
dollars, and they don't require any installation labor.