Hey again I always had a dream to see my house and neighborhood from above. Now since i have p3s, it became possible. BuT! There is only 3 sats it connects to. And is in P Atti mode. Which i never flew before. My street not huge, and its two 5 floor buildings across each other + top neighbor has satelite dish hanging off his balcony. is it too risky to try flying ONLY up in no windy weather? If i lose signal - and there is no gps, will it RTH? Any advice?