I had him in my first town, and I personally loved him. He was one of the villagers I talked to the MOST
though in my second town I did replace him with chief to try something new, as well as chief's colors go better with my town theme (with the exception of flora, because I love her too much to get rid of her)
I love him and wish he'd visit or move in, the bugger. I think he's the cutest of the wolves, though Wolfgang is definitely up there with him for me, too!