Reusable nappies

Please help this is my 3rd baby and I would like to try and use reusable nappies. Not sure what to buy what is best the ones with poppers or ones with Velcro.

How many inserts and covers do you need.

How hard is it to keep up with the washing.

I have been told to use the disposable liners for the insides to make it easier.

What’s the best brand.

They are pretty expensive to buy in New Zealand $25 for one nappy. Do you actually save money? When it’s only 0.25 cents for a disposable.

After buying and paying power to wash and dry and washing powder

You would have to use one reusable nappy over 100 times to make it cheaper.