I'm so glad to see so many positive responses about Rottys since I last posted....especially since I've lost one of mine since I last posted. My young female, Xena, died suddenly while I was on the road. The vet said it appeared to be a 'twisted gut', not uncommon among big dogs. Other than that, she was beautifully healthy when she died..and this was totally unforseen. She was a wonderful 'puppy' of a lil more than two years old,..and would probably have had that 'puppy' spirit forever, no matter how old she got to be. She demanded attention, but, oh so politely...and would do whatever commanded just for your approval. She will be dearly missed. Thanks all for your great posts on Rottys..and all the great breeds of our best friends.