I wouldn't provide them with stud service simply because their breeding ethics seem questionable and it doesn't sound like they care for their dogs properly. As the stud owner, YOU also have the responsibility to do what is in the best interest of the breeding pair--which, IMO would NOT include breeding to a 6 year old female who should be retired or any dogs that don't appear to be properly cared for.
Also, as it was mentioned earlier, generally, the if you provide stud service for free the second time, it's usually to the same bitch. |