Yes, Kottaras has played 1B in 7 MLB games, including 5 this year. He is a more valuable hitter than Conrad, and arguably a better hitter than Ishikawa and while Taylor Green has potential, he's certainly been a better hitter this year than Green as well.... With Ransom on the roster and Izturis due back soon, there'll be no need for Maysonet or Conrad on the roster and Kottaras is a more valuable bench bat than either of them, as well as Ishikawa, even when Lucroy returns Kottaras currently has an .856 OPS, which I believe ranks 4th on the team, higher than Hart & Ramirez. I'm not saying he is a better hitter than Hart or Ramirez, but he is certainly good enough to be on the 25 man roster and has value as a backup 1B, LHB off the bench, 3rd catcher... Kottaras has a .439 OBP right now!