I'm glad for the things Kosuke has done for us this year and I have high hopes for him in the rest of his contract, but he definitely needs some time off. New team, new city, new country, new league, more travel. I'm sure he's gassed. It might not make much of a difference production-wise going Dero/Fontenot over Dero/Kosuke against right handers, but anything to get him a breather is probably a good thing.