T.A.
We have the sit and stand from one step ahead. It was great b/c it was a double stroller first and then we coverted it to the sit and stand. Most places don't offer both options in one stroller so that feature is quite nice. I do caution however that the baskets underneath are pretty useless as it's very difficult to get ANYthing in them. The rubber tires are nice and it moves easily. I just feel like I am pushing a semi compared to our single stroller!