I have 3 children and you must know if u are a parent u want your children to be safe but comfortable while they are in the car. And I had found that going from the infant car seats to the toddler seats was a pain in the butt. The toddler seats are alot bigger in comparison then to the infant seats. You cant remove them from your car and they can be very expensive in the long run. But with this car seat i found that you get 2 for the price of one. With the Fisher Price Safe Voyage Convertible Car Seat you can use it while they have to be in the infant seat but when its time to switch and they have...