Hi Min,

I use cloth with the bummies covers and they are fabulous. We never get leakage, and they are only a little more bulky than huggies. We use chinese prefolds as our nappies - they are great!!!!! I also boost them up at night with some hemp boosters.
I have 4 covers at the moment - I could probably get by with 3, although when she poos in one, it has to be washed. The covers were about $13.50 each I think. Well worth the money as they are breathable and waterproof made from PUL. You can get cheaper ones within Australia - I'll probably experiment when she goes up to the next size.

If you want any info, email me, but there are heaps of links for cloth nappies within the forums.
Fi