Some of us live near or in Class B & C airspace, so I did a search on the forum and did not find a thread on this topic, so here goes:

CURRENTLY (and subject to change!): I'm contemplating installing a Trig TT31 Transponder and alt. encoder for the present and next few years; and ignoring the GPS side of things until the prices and options are more defined. I'll leave space for the GPS in the center of the panel above the radio until I am forced to make the decision.

Has anyone thought about, or already addressed, this pending Jan 1, 2020 requirement for their Kitfox or Avid?