Do you have a Garmin FlightStream unit connected to your 430/530 or GTN that supports sharing panel data with your EFB? How important is this feature for you? Was your EFB app decision influenced by the support, or lack of, for flight transfer capability? As the 430/530 doesn't support airways well (requires lots of knob spinning to enter the waypoints) for a flight plan, and with regular routing changes, this is a big deal for me. Today ForeFlight and Garmin Pilot support two-way flight plan transfer. Shortly FltPlan Go will also support. No comment from FlyQ or WingX. A great video on the features.