I have heard so many rave reviews about this and I like that you can wear it on your hip unlike the Bjorn. But Natalie will be 6 months next week and she is our last... we have a Bjorn and 3 other cotton slings (K'Tan, Hotsling, and ring sling) all of which we use. I always feel like she is going to fall out of the slings though b/c she is so active and leans and wiggles all over. The Bjorn is the only one I really feel secure with, and like I said it is just a front carrier. I did pay a lot for it though. Ergo owners of babies older than 6 months - help!
Re: Worth it to get an Ergo at 6 months?
A soft carrier for an older infant and toddler is ideal!
While I liked my ergo, I'd also encourage taking a peek at the Beco Butterfly, especially if you're using it with a younger child (6mo).
The Beco has built-in infant and child inserts, so it's easier to adapt to your child's specific size. Also I LOVE the built-in interts b/c you can easily put your child in the carrier, then lift them up onto your front/back safely (I always struggled with the back carry and the ergo b/c I couldn't get DS on my back w/o it feeling like he was going to fall). I also found it easier to adjust for a custom, comfy fit. Prettier fabrics from which to choose, IMO, too
tendercargo.com has some great info in their blog (and good customer service if you buy from them).
Absolutely!! I did not get mine until DD was 10 mos old and I used it for her a ton. I use it more for my nine month old these days, but my almost three year old still rides in it occasionally. She rode in it regularly until she was two and DS was born.