it was actually quite an interesting discussion. Both around examine standards of which I have a vested interest and the expectations of candidates on training and tests, especially for people coming from an experienced background like Peter.
The other issue I found interesting was the question to what extent candidates are required to follow SOPs, above and beyond what's in the POH and the test standards. And if so, which SOPs apply.
I don't know if Peter did the training and test in his own plane, but if so, I would assume that either his own SOP or the SOP of the FTO would apply. (Or a combination of both - I doubt that the FTO would have a TB20 in their fleet, so their SOP would not cover that type.)