Not really had a proper chance to test fly outside yet. Just some brief indoor testing. Once I get outside I can get the gains sorted, although it seems to hover well in atti mode. Got a FrSky Taranis to install at christmas so I'll be hoping to some better weather early in the new year so that I can get outside and tune the naza lite. Some 12" props might be in order soon to replace the currently installed 10x4.5 gemfans.