I bred Lex to get another "Alex"...It was the most time and money consuming thing I have ever done...I selectivly gave away every pup except one to people (like myself) that have lost a yorkie. I absorbed all the birth and vet bills..and shots as well...My pups couldnt have better homes though...It was a one time deal for me...But I tell ya, that kennell worked wonders, it was an accident but it needs to be a patented idea!