I certainly don't want to see a return to the fatiguing type of display we used to see from '558. Those stupid wing-rocking reversals inflicted on the aircraft were cringeworthy in the extreme.
High angle wingovers and gentle attitude changes, fine. But abrupt manoeuvres and harsh roll reversals - no thanks!
By the way, Tim, have you any idea how much it would cost to try to fly the aircraft to the US so that your oh-so-benevolent FAA could keep an eye on it, given that the aircraft cannot even be pressurised?