I guess the one thing I would argue against in the Dobnak/Arraez comparison would be that it's probably not entirely about the counting stats. By any analysis aside from power, Arraez is clearly a better hitter and all around player than Schoop is at this point in their careers. Perez, for all of his struggles, still has immensely better stuff than Dobnak and Smeltzer, who both would probably be considered "crafty" at best. I'd take both of them on the playoff roster over Perez, but I don't think it's a slam dunk and while I wish there had been better options to replace him earlier, I can see why his superior velocity, movement and repertoire caused him to remain in the rotation longer than he should have. Perez's leash may have been too long, but only because unlike Arraez, I don't think anyone is comfortable with the alternatives either. There's not a ton that is going to ease my mind about a starter going up against the Yankees after I see the number 90 on a radar gun. Neither NY or HOU is very lefty heavy so my choices if it's determined Gibson is back to relative health: Odorizzi, Berrios, Rogers, Romo, Duffey, May and Littell should be givens providing they stay healthy this final week. They need at least 4 more arms... maybe 5. Who gets those 4 spots and who doesn't? Gibson? Perez? Smeltzer? Dobnak? Thorpe? Graterol? Stashak?