My male weim's name is Shadow, my female is Greta, and the pit bull is Dirk. My name is Sharon and i live in the frozen state of wisconsin!! Today is about 7 degrees, so i've been using the treadmill to walk my dogs today!! Dirk really benefits from walking on the tread, as he can become quite annoying if he doesn't walk at least an hour!!! Icouldn't see your pics, I'll try again!!