Face it, for the rest of us, dropping more than half of the aircraft’s value on a new avionics package is tough to swallow. As it is, more budget money than ever is getting squirreled away for engine reserves.
A good example of how you might freshen up an aging radio stack comes from reader Jim Conn, who got it right when it came to a bang-for-the-buck upgrade for his 1978 Cessna Cardinal.