I wish somebody had told me about the uncomfortable gap created by the cloth diaper where the diaper ends on the baby's lower back. Its over a 3/4" gap with no support and to a tiny baby it must be very uncomfortable because they are no longer level on their sleeping surface and that also would not be good for reflux. I would not even be comfortable with that on my lower back. Since that discovery I have never tried cloth again. I wasted about 40 bucks on the effort and now use the diapers to clean with. I use disposables and considering I do laundry once every few weeks I have no shame in it.
I'm honestly not sure what gap you mean! I have never noticed this gap.