Time to switch out car seats

Today at the doctor's, P was 17.8 pounds. Woohoo!!! Of course, we also found out that he is 27.75" long. The car seat we have had him in only is "good" for kids under 26". Oops.... Better pull out the new one! I'm looking for a car seat cover for him and ran across this lady's stuff on etsy.com -- I gotta get in touch with her! http://www.etsy.com/shop.php?user_id=5348263