From a production standpoint, I don't think we'll have to worry about seeing too much of the triplets next season. Can you imagine how many babies they'd have to have on set to accomplish that? With super strict labor laws for babies and the number of doubles they'd need for getting the right emotions, it'd be a nightmare for the crew.
That said, one of my favorite movie scenes of all time is Raising Arizona when HI was trying to pick a quintuplet to kidnap!