Patty, What kind of doggies do you have? This may have been answered before. My husband and I have 4 dogs; a mini Dachshund, our "curmugeon", a Jack Russell terrier, a black Lab and a yellow Lab. The Doxie and the yellow Lab were rescue animals. We love them all equally. Our lives are enriched daily by them. They always seem to know what we need. I'm sure if it becomes necessay, you will be able to find good homes for yours.