"I would give this seat five stars, however, two things prevent me from doing so. The latch is somewhat hard to get used to, and you have to wiggle the seat out of the base - especially in the middle seat of an SUV. Also - it is quite heavy, but that is because of the added safety features. I love how it attaches to my stoller (I have the Uppa Baby Vista) and also that it has the option for use without the base when we're on the go. It is easy to latch, and my son is very comfortable. I would recommend this seat!"