One more thing to be careful of -
The ones I have are just a thin cord and one time I had gone to pick up my daughter at a big state park where she was with her church youth group. I thought the dogs would love a romp thru the park, so we went early & walked around. Then I went & joined my daughter's group. The dogs were on their retractable leashes & I was talking to someone, when from out of nowhere, some boys in the youth group come chasing each other right near us.
They couldn't/didn't see the thin cord hooked to Bubba. One boy tripped on the cord & Bubba went flying through the air. Somehow, thank God, my little guy was unhurt. So now I'm really careful if there are very many people around. I don't want anyone to miss seeing that thin cord again!!
you may want to read this thread
http://www.yorkietalk.com/forums/gen...ws-please.html