"Peter" wrote in message
...

Julian knows I am in the UK, and also the return email address in my
original post made this clear. I deliberately didn't say this in the
original post because I didn't want to muddy the water (not sure if
that's an American expression but you know what I mean .


So what? Your question asked about FAR 91.175, which is applicable only in
the US.



The other thing is that the internet isn't just the USA, and N-reg
planes do fly outside the USA too


Yes, but they're not operating under FAR 91.175 when they're outside the US.