TMV Chief Joe Gandelman has already provided a run down of the latest “Who’s really out of touch?” exchange between the major-party presidential campaigns. (As has CNN.)

Here’s an abbreviated version:

“You’re out of touch.”

“No, you are.”

“No, you are.”

“Na-ah. You are.”

My un-solicited advice to both campaigns: GROW UP. Or, as I recall Sen. Obama saying, on a different topic, earlier this year: “Really? Is that the best you can do?”