I am so glad I went with the Graco Nautilus. My 19 month old son loves his new car seat. WE are already planning on purchasing the same car seat for our  one month old when he is old enough to be in it. This car seat is great! It is heavy duty and very safe seat. I love that I do not have to purchase another car seat when my son reaches the point that he does not need to be in a 4 point harnes. The car seat is not very big and it does not take up alot of room like most covertable car seats. This car seat converts to a booster all you would need to do is take the back of the seat off. The car...