Although transponders are kind of boring as far as boxes go, the GTX 327 is
a fine unit. I had one for nearly two years before trading up to a GTX 330.
The pressure altitude readout along with the flight timers are nice
features, as is the digital input of codes and the single button push for
1200 or 7700.

The nice thing about the GTX 330 is the traffic readout, which is both a
blessing and scary as well, since I now realize how much traffic is out
there that I never saw before!

Enjoy the new box.