Again, what range can N numbers be read? They are, by FAA standard, 12 inches high; are you telling me you can read something the height of a laptop at 1,000 feet. I doubt that ver much. I live in FAA and ICAO world, no competent operator of Gulfstream-class planes does the minimum under FAR 61 for training. All of our pilots have a full type rating or they don't fly, as required crew. Internationally, everyone must have a type rating.
I have not heard of an "open pilot waiver", but I do know of FAR 61.55 SIC qualification.
Still, I'd like to see how you calculate accelerate- stop distances.
GF