Baby Trend Triplet Standard Stroller

I have triplets that are going to be 2 years old and I have had this stroller since they were born. The design is absolutely horrible. The back and front seats have plenty of room, but the middle seat is ridiculously small. I am in the process of trying to find another stoller now since they are bigger. It is somewhat easy to fold up once you get the hang of it, but even folded up it doesn't fit in the vehicle without taking it half apart (and I have an Expedition!!). There is only a cup holder/tray for the front seat...what about the other 2 kids?? Over all bad design and very heavy!!