did that as well actually... not skipped a bit there – at east the aircraft position was always visible... however in SD I got the message first time live and even in playback, which means probably that GPS drop was real?
If there is no GPS loss in the PAW trackfile but there is in the SD version of it then you have to assume that SD lost its NMEA stream from the PAW or something similar, like the Wifi connection glitched.
As you say, testing GPS indoors is not the best, I assume that when you "went flying" on SD, you used the PAW GPS signal?
I see Lee has replied, so that's the real deal...