"Very useful," says Amy, quite serious for a moment, "and a good man."

She's not talking about teacups.

And then laughs, because Perry is laughing.

"Indeed. And are there other problems you think we should solve, Your Majesty? I'm sure between the two of us we could come up with some terribly creative solultions."

Reasonable, practical, or remotely feasible? Maybe, maybe not. But creative? Oh, yes.