A little side story on Otis. We took him to thegirl scouts becasue my husband likes the kids to see all differnettypes of fur. The leader had a little boy who just took Otis over nadwatched my like a hawk when I did his nails. He held onto that bun thewhole time nad did not want ot let him go home. The next dauy theleader called me and said she was having trouble with him since theyput the dog to sleep months ago and Otis is the first animal since thenhe showed affections for and can they adopt him. I was concerned abouthis age and told her of other little Rexex in rescue. They went andadopted a 1 year old little girl and the family is in love with her nadshe loves the little boy and is with him all the time