Hi Craig... thanks mate. I'm running a Jets Munt 200XBL (thought I'd try one of these rather than my usual Jetcat), Jeti RX gear (I've gone across to a Jeti DS-16 Tx from my Futaba 18MZ, still have the Futaba, but really love the Jeti system). Battery, Airspeed and ECU telemetry. Electron retracts, servo operated gear doors, Powerbox smoke pump, Intairco air trap (I'm using the standard CARF air trap as an air trap for the smoke).

Good point on the Festo fitting, well spotted. There is a bit of sideways on it (better photo below), but a solid fit and it doesn't feel like the connection is under any significant side load. No leaks at all on the maiden, but I'll take a closer look at it and make sure it comes straight out - maybe put an elbow on it.

Cheers,
Colin