S.P.
I waited until my son was 15 mos. before I switched him to forward facing. I know they recommend one year and 20 pounds. My son didn't crest the 20 pound mark until 15 mos. (he's a small boy even though he was 8lbs. 4oz. at birth). I think my carseat weight limit for rear facing was 30 lbs. I thought about keeping him rear facing but he was getting to the point were he wanted to be able to look around more (and I knew I could turn him forward facing safely). Hope this helps.