With my first DD, I used the Moby right off the bat. Honestly I hated it, the fabric would stretch out right away, and get loose and she would slide down. plus it took me and DH to wrap it.
Then I quickly moved to using the Ergo with a towel rolled under her butt. I still use the Ergo with her to this day and she's 19 months.
Now that I'm pregnant with LO2, I've started thinking about trying a ring sling for the early newborn days before going to the Ergo. Thoughts?? I'm just a little shell shocked at the price to be honest!