It is certainly a worthwhile thread,it will put some people who think breeding is easy off breeding hopefully.Breeding is dificult expensive and heartbreaking at times. That is not is not the only thing breeding your bitch brings ,hard work and joy is also included,so its not for the faint-hearted.
After every litter I have I say that I am not having another litter ,but after 9-12months I put myself through it all again.