Here's an idea why not have an airbus tanker an airbus airliner an airbus mpa and an airbus tac transport all our grouncrew can be conversant with all types all the spares will be common if we break around the world we can get spares easier the crews will only need a short conversion between types. Hold on a minute am i being logical again- sorry disregard all above what the £$$k do i know i'm just an operator.
