Rec- this is why I have asked my fellow Dawgs on this subject. This lady is the widow of a war vet and is VERY special to me. She needs to get her exercise- I am just being a bit protective by purchasing her the best that you guys suggest and training her. It is truly a shame she is not safe to go walk- but that is how it is . I truly appreciate and value all suggestions-Thank You <img src="/ubbthreads/images/graemlins/thumbup.gif" alt="" />