Well we killed him last night, no shoes tho. :(
I am a 48 Monk, had a 46 Druid and a 39 Mage. Wasn't too difficult with that combo, (we mostly reverse kited) had I been alone Im not sure how it would have went. He's got a lot of HP's and hits on the hard side, not too bad tho.
I had been there killing everything in sight for a couple of hours. Not sure of LOC #'s but I stayed between the Kobold camp and the Kitty City, running along the river killing. Found him up by the City to the left side of the river up on the rocks (if you were to be facing the city). We pulled him back towards the Kobold camp in a clear area to avoid adds. (course we got em anyway... not easy to do) But I heard that the Kittys will heal him so try and keep him away from the city if possible. I didnt bother to fear him (again.. avoiding adds) and dont bother with snare or root (as mentioned here several times).
Hope this helps.