I don't understand why WL and AKL can't offer a trundle as in PO Riverside to accomodate a 5th person in a standard room? It can't be because of fire codes since these rooms are larger to begin with. I would really like to stay at one of these resorts but could never afford their deluxe rooms let alone having to book two rooms! Seems unfair to those of us with large families and tight budgets. Maybe there is a reason - does anyone know?