"Jay Honeck" wrote in message
news:zGZ6c.49510$po.452785@attbi_s52...
Does anyone know if it has the obstruction database (antennas, etc.) that
Garmin has heretofore refused to include in their GPSs?

The Pacific Coast ad mentions "obstructions" in an oblique way.

If it does, this would be a huge step in the right direction for Garmin

One review I read says that it has a complete TAWS database and will warn
you of terrain and obstructions.

This would make it one of the cheapest TAWS units around.