We got this to use with our baby for a cross-country flight, as I was nervous about traveling alone with my full-sized stroller. It is fabulous! The infant carseat snaps right into it and off you go. It is very lightweight and I can fold it up with one hand. It is barely wider than the carseat and can fit in between clothing racks at the mall. It takes up very little room in my car when folded, and stores well. There is no cloth on it, so no pieces to get dirty or require removal for washing. It has two cup holders and a small storage compartment. I LOVE this stroller frame and will be sad when my little girl outgrows her infant seat and we can no longer use it.
My only complaint is that if your diaper bag is too heavy and hung on the handles, it will tip backwards - so be careful! But, this is the case with most any stroller.