I wish someone had told me how many car seats I would eventually need to buy with two kids only two years apart in age.  From infant seats to travel systems to convertible and then booster, there’s more to this car seat gig than I originally realized.  But then this summer, when we finally got a working second car {yay!} we realized quickly that this would also mean going out and buying a whole new set of seats for the kiddos so we wouldn’t have to move them back and forth over and over {booo!}