We'll see how good Wang's control is in any future appearances. That will ultimately be the deciding factor, in addition to what he shows to the coaches between games and such. We'll also see if Wang starts traveling with the team on the road, which will give a better idea of what the coaching staff thinks in terms of him contributing to the team. Up until now, there have been about 15 other pitchers who have been traveling with the team on road trips, the question is, can Wang move ahead of any of these guys on the pitching totem pole? And even if he doesn't, there is nothing wrong with having more pitching depth assuming he can repeat appearances like this in future games.