I have a PowerFlarm and transponder. Ninety percent of my flying is from the Southern Cal operating areas up through the Sierras and typical operating area out of Minden. So while I do pass through a few more trafficked areas, (Cajon& Banning Pass, Tahoe, Reno...etc) the majority of my flight time is with other gliders. I perfectly see transponder equipped and Flarm equipped gliders, why would I want to add the capability of ADS-B out?

If I was regularly operating in LA class B airspace I can see why I would want all the help and broadcast, but for gliders not typically operating in high traffic airspace why the extra cost, space and battery drain?