Thanks for your replies - I suppose that there are heaps of factors that determine how many nappies you go through.
I've been looking at some websites and there are just so many options! Mum was advising me to change, I bet she'd have a heartattack if she knew all the options they have these days!
I know that although the cloth nappies are more expensive to start with that in the long run they are cheaper - but we're having some money issues atm so I don't know if I can afford to start it now - we may need to get our money situation under control.
One of the girls at MG uses cloth so might see what she does.