Inconsistency ignored

I suppose I can't complain too much, as I suspect that Australia can get by with a lot less than 72 of the JSFs.  But I didn't realise that blustering defence minister David Johnston has not been questioned by any journalist about his change of heart:

Why, then, didn't the RAAF get a boost from the heroic Liberal Government working tirelessly to redress the legion funding injustices rendered unto Defence by Labor? Dating back to 2009, Defence Minister David Johnston made clear that he thought an order for 72 a copout, complaining on November 26 of that year that "The 2009 Defence White Paper had outlined the purchase of 100 Joint Strike Fighters but the Rudd government will now only commit to a maximum of 72, with the rest to be considered 'at a later date'." 

Last year, Johnston was crystal clear in saying he thought a JSF order of less than 100 was a sign of incompetence, a broken promise, a number the Coalition supported. What's changed?

While talk is cheap - and fighter jets aren't - my takeaway from this is that a government of no surprises and no excuses surprised no observers by breaking a promise to sharply increase spending here, and didn't really offer an excuse. Seen through the prism of mooted pension and Medicare cuts, this might seem odd - but the Coalition relies on a quaint presumption that it's stronger on defence for little other reason than they say so.