I have bought a second hand ATOM SE…
UPDATE: Have used the ATOM SE alongside the long Italian coast, intended to check the signal reach. Did it several times. My phone was in the Flight Mode, i.e. no GPS signal interference. Still, at a distance of 320-350 m the drone started loosing the signal and returned back. This is an order of magnitude shorter distance than being advertised by Potensic. If it were 2 km instead of 4 km as Potensic claims, I would understand that - they may have used the ideal conditions, etc. But the difference between 350 m and 4 km is way too big. Why did Potensic deliberately make that claim which is so far from reality? As to the battery performance, it is perfect - 30 minutes per one battery, even in windy conditions in the sport mode. Impressive! OLDER POST: I have bought a second hand ATOM SE recently. Although it lacks some features of the pricier models of Potensic, I am very impressed by the flight capabilities of the unit. It withstands very well the high winds on the Holland's landscape. The flight and the translated image are steady and the unit responds very quickly even at more than 0,3 km distance away from the controller. The batteries perform well and almost get to the 30 min of flight duration, just a bit less, maybe due to the wind conditions. Though in my first flight it was about the half of that level. I was a bit embarrassed until I have read the manual which says that while inactive the battery discharges itself to the lower levels to protect the cells from degrading. That's a great feature! Now planning to test my ATOM SE along the long Italian coast to get a real feeling of the maximum control distance. Will report later on that. If the other models of Potensic have the same flight capabilities as this one, my next purchase will be that of Potensic higher end pieces.