(Typical disclaimer that I am baby obsessed and thus research these things even though I am not pregnant or even TTC. Thanks for humoring me.)

I've heard a lot of good things about Moms On Call on the Internets, so I decided to putz around online and learn more about it, out of curiosity. It was especially interesting to me that they seem to promote CIO (cry it out) from basically the very beginning. Even CIO proponents like Ferber usually say to wait until your baby is 3-4 months old, hitting certain developmental milestones, etc. before you let them cry.

From what I could gather (I haven't read their book or done their online seminars) they say that starting at 4 weeks, you should put your LO down sleepy but awake and let them cry for 3-5 minutes. Then, soothe them but don't pick them up.

I am all about putting our babies on schedules when we have them, and even though some aspects of attachment parenting appeal to me, I'm not opposed to CIO. Still, this seems very young, and reminds me of Babywise, which is very controversial. What do you all think? Any of you do this?