I'm really thinking that this could be the seat for us. I've heard nothing at all negative about it at all. It's a stripped down Britax Marathon....so I've heard. The only thing that I did notice is that there is only 1 position for the crotch strap. If you have this seat...has it been a problem? If you're a tech...what do you think about this? I want my son to be able to use this seat for years to come, so I need a seat that he can grow comfortably in. Thanks for your help! Also....is this seat narrow? As in where he would be sitting, does he have room to grow outwards as well as height? Thanks again!!!