Stop bringing up Tucano now please, it's a relatively small non-complex training aircraft, built under licence by a UK firm, and was procured well before the regulatory environment we now find ourselves in existed. If you don't like the Russia focus, which producer did you have in mind for these purchases? Israel, China, Brazil, Switzerland? That's about it isn't it if we're considering 'traditional' suppliers from Uncle Sam (incidentally some of his are hardly MAA compliant either..).