I read your post to my SO who is blind. We had a good laugh over it. The length of the harness handle alone would be extraordinary, and keeping the harness on the fuzzy would be a challenge in its own right! Our dog guide (an 80# Doberman) plays tag with our two ferrets. It gives a new meaning to "chaos", doesn't it? One of our two ferrets is blind from cataracts. The other seems to watch out for her. Her blindness hasn't stopped her thieving...er, *borrowing* tools. So far, we've reclaimed a pair of screwdrivers, a wrench, pliers, a ball-peen hammer and a Braille ruler from behind the couch. No, I don't think I want to *know* what she's trying to build. Kit [Posted in FML issue 1430]