Easy,
I would go the other way. It's JHC for a reason, and in times of conflict it has worked very well. I know of few places where the 3 services as operators get on so well as JHF(A). I think if you applied that model to the home sqns and split the individual fleets between them you would see fighting capability increased with mixed Sqns of AH and SH. It would also stop the pathetic bickering....