It's too bad we're on opposite sides of the country... my husband would probably kill me but I would love to find a friend for my rottweiler-boxer mix, and ideally a friend that could run longer distances than she can (she's becoming increasingly exercise intolerant, especially in warm weather). She's more rottweiler than boxer, except in her play and to some degree the way she greets people.

Hope you find a home for Mike. He sounds like a good best friend. Good with cats, good with dogs, good on a leash... most problems are already solved!!