Slomo said:We don't do that because pullups suck for full blown incotinence. It's easier to change (and wear) one good diaper at a time, versus having to deal with layered pullups. And diapers require fewer changes, which makes them cheaper than pullups too. And, diapers are much less likely to leak, making them more reliable too.
Yeah, if I only used pullups at night I believe I would be doing laundry most mornings.