You've lost all credibility with your post there, 7478ti.
There are
dozens of business jet operators today flying RNP AR on a regular basis.
In the US, Part 91 and 135 operators with LOA are authorized to fly
all published FAA RNP AR procedures down to RNP 0.1 limits depending on the aircraft's capabilities. Every single one of them, as the authorization is not "per approach".
Unless you're suggesting FAA RNP AR approaches are not "real" RNP.
