I have the Uppababy Vista and have just loved it. Esp the big basket! No 2 is due in January so I'm starting to look at tandem options. Esp given that no 1 child is tall and has physical problems. He won't walk till age 3, we guess. Does anyone use the vista as a tandem? Honest accounts please! Does the older child cope with the changes? I see basket access is very limited also. 😳