I compare what I record at the base station with what is recorded by the GoPro on board the plane. Since this was the first time out, I flew by eye only and let the folks at the field look at the monitor and goggles. At home, I checked the base station recording and found no video dropouts. On the Plane: EPP-FPV Plane Lawmate 1W 1280Mhz VTX DragonLink 433Mhz UHF RX On the Ground: Futaba 9CHP with Dragonlink TX Lawmate 1280Mhz RX with patch antenna tuned per IBCrazy instructions Video splitter which goes into: a.) Fatshark 5.8Ghz VTX b.) Camcorder which records the video c.) 10" Haier Monitor Fatshark Aviator edition 5.8Ghz goggles