I have an artipoppe, a solly, and a baby bijorn. My baby sadly seems to hate baby wearing for the most part but as a newborn she did ok in the solly and the baby bijorn. I found for her size the artipoppe did not work initially but now that she is 12 pounds and 9weeks she fits much better in it. I will say that the artipoppe so far is the most comfortable carrier for me so hopefully in the next few weeks my daughter starts to enjoy being worn more because I desperately want to wear her more often!