I am spending some time now learning to fly the P2V by reference to just the screen (FPV). I am thinking of making a short film demonstrating what an object looks like at a given distance. I will place markers at 1ft intervals from a post and then film the view from the onboard camera as I slowly move towards the post. If I film with another camera side onto the P2V as I do this I should be able to place both clips side by side and thus become familiar to how things look. If anyone has already filmed a similar test please point me to your video.