got it in one Jean, they used to be bred for long lasting stamina, not a flashy display of speed...Mine are the same, if for some reason they cant get out past the garden due to snow, torrential rain, me having a migraine, they dont care as they know tomorrows another day, and are happy to lie about and sleep in front of the fire and the TV or watch over me as I sleep. Im quite down at the moment over the way the breed is changing...