I was out sup paddling off Scarborough Qld today about 1km offshore at the time towards Moreton island when I got buzzed by this seriously massive RC plane. It was still a fair height from me and looked big it's engine/prop was in the rear. I couldn't see a camera on it but I'm assuming it has one in the nose.
It did this massive loop past me then took off seriously back over land over the trees and high rises and into the horizon and towards the Redcliffe airport where I know they fly these things.

Though that is easy 5km or more from where I was..
How the bloody hell can something get that sort of range and how the bloody hell can you fly something so well from so far away looking on a little screen..

Anyone have any insight??
I was amazed by it and automatically want one.