flightsim481 has recently added a video on his YouTube channel talking a bit about the hardware and software, the helicopter being used (the DreamFoil 407), scenery (by PropStrike) and the ins and outs of how helicopters work.
The video is pretty well done. flightsim481’s voice over is very clear and he explains everything very nicely.
You can watch the video below but please do visit his channel, subscribe to it and be on the lookout for more videos. These should be very educational and fun!