I think you will find Purrs almost united on this Ickle cos we were founded by people who all came from a rescue site and although a number of us have pedigrees and some are breeders, they are in the minority and the main thrust of the site is to help people understand what rescue is all about , help with problems with cats and help cats to find homes.
We also try to help as much as we can, rescues who are represented on Purrs and I am sure you have seen the posts from Teresa at Paws Inn, Dawn from Flintshire ferals, Lesley from 9 lives or is that 8 grrrrrr, Ron from Brighton, Sharon and friends from Canterbury CP, Angie from Coventry, Desley from Cat Action Trust I think, Ela from Chesterfield CP and apologies to any others I have forgotten at present.
United we stand cos we know that currently there is a kitten explosion all over the country and also there are cats being thrown out of their homes for one excuse reason or another.
So the base line is , no additional kittens are needed.