We bought this because we live in southern California and we go on hikes quite frequently. We wanted something that worked for us everywhere we went and this Ergo does!! My little one always falls asleep in it and never fusses. It is comfortable to wear.
We bought the infant insert to go along with it but we never used it. At 3months old my daughter fit nicely with out it. She actually hated being in the ergo with the insert.
I recommend this to everyone!
We called Ergo company directly and asked if they had any gently used ones and they did!