I found him doing the usual, and basically tried to get him to step out of town so followed him... evey time just ran away the second i entered the game. I wasnt just chasing his lvl 60 with my 80, i challenge anyone of the toons he was host'n games with.
the short.. i ended up following him to every game, found he has 4 toons he does this with lol... after and hour, he eventually rage quit instead of stepping out.