This last trip we rented a Phil & Teds stroller for DS5 that he barely fit in. He's 46" tall and weighs 40 lbs. Any recommendations for bigger strollers? Due to his conditions he tires easily so it is important that he have a stroller.

I have looked at the Liberty Special Needs PushChair but am interested in a double if possible because next trip we'll have both boys with us. Thanks!