Having bought an RE700 unit for the Vision, ive been experimenting with distance tests, at the moment i can get 2526ft, as shown in this Mobizen screen capture, it tends to get a bit hit and miss as you need to keep the controller pointed at the craft, i find that having the side of the quad facing you gets the best distance and use the red arrow on the app to maintain your straight line to the quad [youtube]https://www.youtube.com/watch?v=QkjtOiuubzI[/youtube] And finally what height can you hit straight up ? well again this was a trial and error, i was looking to see what crapped out first, the FPV or the contol signal, well sorry to say i never found out as the first thing to crap out was my backside, when i hit an astonishing 2700ft, bad luck was that the mobizen app crashed out and i never got a screen recording. However here is the video of the height and yes that's snow in the clouds, I didn't know it was snowing but did feel a spot of rain on the ground. [youtube]https://www.youtube.com/watch?v=qqEc_bQX7hg[/youtube] And for those who are asking, what about height limits, why am i going so high, arent i afraid to crash etc etc then let me just say this, im in a large open field with no one around for half a mile in either direction, i'm not in a flight path or near an airport and if i dont push the quad to its limits, someone else will. And above all I love to live life on the edge. That being said thats it for distance tests.