If he can't make it here, then he's a commodity that can be sent to the teams that can use him. Why do you want Welly cut from the organization, yet clamor for Rueter to be signed? What can the Cubs get for him?? Seriously? Could catch lightning in a bottle w/ Reuter. At least he's had success in the majors, and can't be much worse than Hill, Mitre or Welly. Not by himself, using him as part of a package he's a valuable component. Besides, he's not taking anyone's space that's needed before the end of the season, no need to be wasteful by cutting him. Rueter has been terrible. We're better off seeing what we have in Rusch/Hill/Mitre/Welly/etc. than hoping to get 4 good starts out of a guy who never had good stuff whose age is catching up to him. I'll give Rusch a shot. The other 3 shouldn't be starting in a wildcard chase. IMO, if you still think you're in the hunt, you play matchups with the 5th starter. For a team like the Astros, who are heavily right handed and whose best hitter is a switch hitter, I'd go with the Right hander(Welly/Mitre). If you're facing a team like the Reds or Phillies, teams whose best hitters are LH, then you go with the lefty(Rusch/Hill). If you don't think you're in the hunt(which is the likely case if we lose this series), then I say you start the younger guys to get them experience and evaluate what you have.