I am a mother of 3 children,ranging from the ages of 13 - 2 years old and I have always used Graco car seats,from infant to toddler to booster,I trust them whole heartedly!! My opinion is that they are safe, they withstand the everyday abuse that children tend to give them! My husband was a contractor for alot of years and we always seemed to have to switch vehicles,even through that Graco car seats withstood time and time again,they come with simple instructions also with care instructions too,simply put into terms that can be understood.The straps on each style are easily adjustable and removable.For...