Hi Have had my P3A for a week or so now....getting more confident about its abilities (and mine!). In the instructions it says to be careful over water, particularly at low heights when the sensors on the underside are being used. I have flown it 5m above water without issue but want to go in much lower(maybe 1 meter) has anyone had issues with this? Shoudl I switch off some of the sensors before doing this? Perhaps I am worrying unecessarily but concerned that those sensors have some sort of flake-out, think the aircraft is going up and so drop the revs to compensate...putting me in the drink!