Enough good sense not to rock the boat doesnt sound a lot like the Trump we see on daily basis.
He seems to like to regularly rock the boat, as a political strategy.
Of course he may show some discretion on this particular Hillary point, perhaps he knows he has some exposures in that area?
Yes exactly, pissing politicians off at home to get elected, and pissing off the international community with daft contradictory tweets is one thing.
Setting a precedent of uncovering shady dealings though, is entirely another; Mr Trump didn't get his power and wealth by being a nice guy, no-one does. And while he may seem chaotic at times, he has enough sense not to drain his own swamp.