We absolutely love our BOB Revolution Flex 3.0. Easy to fold and comfortable for our daughter. We've been using with her for walks and runs since she was 3 months old. Initially used it with the Graco carseat adapter, which worked perfectly with the BOB. Now we no longer use our Graco carseat clipped into the stroller, but our daughter sits upright in the chair. Love the maximal sun protection and the flap from the top stays put (easy for me to peak at her, and cover again or roll it to stay open the entire run). The stroller is heavy making it a heavy lift when loading in the car, but it is worth it. Would buy it again and again! Love how it gets us outdoors so frequently!