I don't know and I don't believe the front office knows either. Martin Perez had a 5.08 ERA in June, 5.32 ERA in July and a 6.75 ERA in August. Perez should be the replacement for Pineda because Perez's performance should have already been upgraded by now. We have sufficiant data on what Perez brings to the table. The front office has already confirmed "through action" that they believe that Martin Perez is better than all of the available options we are looking at to replace Pineda. By sticking with Perez and not allowing Smeltzer, Thorpe or Dobnak the opportunity to show they are better, they have forced us into the position of pinning the tail on the donkey blindfolded with Smeltzer, Thorpe or Dobnak. I've been warning anyone who would listen about this upcoming issue since June. We are talking about small sample sizes here. Smeltzer has been better than Perez and Gibson through 36 innings. Dobnak has been better than everybody through 9 innings. Smeltzer should have thrown his 37th inning by now and Dobnak should have thrown his 10th inning by now and we should have a pretty good idea if Smeltzer or Dobnak can improve the rotation by now. I don't trust the small sample size and I don't trust any assumption that Perez can't be improved upon and I have never trusted the possibility that the cemented 5 man rotation would be intact come playoff time. This isn't the offense where we have a roster full of guys who can get the job done, leaving no room for discovery. Even with the offense being plump full with no room for discovery, we still managed to find Arraez by letting him continue doing what he was doing. On the mound, we have protected Perez in the rotation when performance suggests he is easily replaceable. We have rostered players in the bullpen who have been under utilized and eventually released so this has never been a 25 man roster space issue. We have done nothing to prepare for this moment. I'm am extremely disappointed in Pineda and the consequences that followed his actions but if it wasn't a suspension, it was going to be an injury to one of the 5 starters or exhaustion from one of the 5 starters or just plain ole' poor performance (like we have received from Perez for 3 months) from one of the 5 starters. It's too late. We have no choice but to close our eyes and choose. I hope the choice works out. It's possible but the risk of choosing blind was unnecessary.