Stroller with extra seat for older child?

[gracerussell]

Does anyone know if there is a rental place for strollers that also have an extra little seat in back for an older child, in case they want a break? We've rented the standing platform before, but that didn't work so hot. Thanks!

 

[kmb584]

A Baby's Best Friend and Orlando Crib Rental both offer sit-n-stand strollers.

 

[ailee]

What with younger children ?