Maudie had an indominable spirit. She went over an hour at age 14. I tried to breed her several times and never got pups. I loaned her back to her breeder in between my efforts, and she had a couple of pups for them. She cycled oddly, and in hindsight I think progresterone testing would have solved my troubles. This bitch's endurance, durability, and gameness really needed to be experienced to be believed. She was a total freak of nature in that department even though she was a mush mouth that had a silly style. That goofy style totally frustrated and confused other bitches.