I think we've settled on taking one personal bag each (purse for her, small shoulder bag for me), one backpack to carry on (with our toiletries plus a change of clothes), and three check-in items: a small duffel bag, a small suitcase, and a large suitcase. The funny thing is that Amy's and my stuff could fit in the small duffel bag, while Jada's stuff – diapers, Cheerios, clothes, and what not – could take up the small suitcase and large suitcase. (I say "could" because we've co-mingled stuff between the three items). We kid each other that she's like the emperor – one of us will be carrying her, and the other her bags. She's already taking over.