They are on zulily right now and it sounds like a good deal. The reviews on Amazon look good for the newborn/small bundle pack. It's $137 for a bundle that comes with 12 newborn shells and 6 small shells, plus some disposable inserts.

It's currently $118 on Zulily.

I have a few newborn and infant prefolds with covers that I plan to use. Just not sure if I should get these. My collection does include a few flips and BG 4.0 and Freetimes. I want to get a variety of different diapers for the newborn and infant phase.