RE: Does anyone have this one? And some questions about ABC
I don't have that one but it gets rave reviews. It's supposed to be great for infants. I love the headrest.
Freehands are the smallest bodied carriers. They are great for hot summers.
Sachis are shorter than a Kozy but just as wide. Some people have a hard time getting a comfortable fit.
Babyhawks are another smaller bodied carrier though you can get an XT which will make it just a smidge shorter than a Kozy. You can get it with a headrest but I have seen it IRL and don't think it's that attractive. The Ellaroo one is a lot better looking. I have 2 BH's and love them.
Kozys are the largest bodied carriers out there. They are also the original. I don't like the much for younger babies. Mine just got lost in there. They are awesome once your child gets older.
I think if I were getting it for a gift, I would choose either the Ellaroo you linked, a Babyhawk, or a Mei Tai baby.
DS 10, 5th grade
DD 8, 3rd grade