My experience in looking to buy has been this. All in ones cost about $10 to $18. A dozen good prefolds cost $25 and covers cost $6.00 to $15. But......you can buy used ones online at many auctions and mothering websites if you spend the time to look.
First of all, I only buy organic cotton diapers. I'm on a tight budget, so I usually only spend $10-15 for a good oc fitted, but occasionally I'll splurge on a particularly wonderful $18 fitted or something.
[ send green star]
Thanks for the responces. I was wondering not because I was looking into it(I have used cloth from the start) But because I though I might have a way to help save money, if you can do any basic sewing *homemade* Recycle,reduce,reuse!!!