Not aviation, but business travel – which naturally has an element of writing about things with wings but we try to avoid the more hard-core 'aviation' side as this is already a field well tilled, with plenty of local mainstream 'beat' journalists covering this (eg Steve Creedy at The Oz) as well as dedicated aviation publications, web sites, forums etc. And I totally get what you say, all journos need to know their stuff. (We of course aim to get things right on AusBT, and we of course slip up from time to time, but when that happens we try to set things to rights soon as we can!)