Impiger I was thinking exactly the same thing earlier today and just about to make a post, some other minor nations have already done it!
As for all this talk of what constitutes a Force, Corp etc. I don't give a stuff, virtually every established nation has 3 arms to its services, Force is just a name (NZ Air FORCE is 2,500ish personnel and there are many other small Air FORCES). Many of them have already made painful cuts to match their Forces to the real world too, maybe we should study their experiences a little to avoid making the same mistakes.