Thanks for the input. The current intercom is a Digitronics SPA-400. Looks like microlight kit might be a good idea if I can get it to work with the existing radio (Bendix King KY 97 A). Correct me if I am wrong, but don't the microlight headsets have different jacks? I suppose there are adaptors available? The same question arises of course, does anyone have any recommendations for value for money gear, and what should I avoid like the plague?
