It's encouraging to see A400s regularly flying over the small village where I live "between the river and the mountains" - their "grizzly growl" sounds quite different from anything else, and at what look like quite high speeds there's a distinctive "howl" as well ... gets the neighbours out to scan the skies in appreciation !
GO Grizzly ! (even if the nickname gets certain Airships the heeby-jeebies).
PS I still think it'll look better stretched - if that gearbox could take more power !