I had a lengthy chat with Centre manager today and have had to back down on the MCN thing. For 1 or 2 kids it would be ok, but they would have to have a sealed bin for each child and they just don't have the space if they all wanted to go cloth. Fair enough, it's a small price to pay as I know we've got her into a really lovely place and I don't have to worry about her (yeah right! lol).
I bought a pack of 56 at Baby Online for $21. Not bad I thought! Lady said that if we have any issues I can swap them for something else

That lot should last about a month I reckon and then we'll continue with the toilet training.
I might even sell some of my MCNs now to fund the Daycare costs as I certainly don't need the amount I've got!