How long do they stay with Towles through these struggles? I know about the argument (and I agreed with it for a while) that as long as the Astros are winning Towles (and Bourn for that matter) should stay where they are and keep trying to work through the struggles. But we haven't been winning like we were a while ago, and it's getting really painful to watch Towles' average keep slipping with every at bat. Why not send him down to Round Rock for a little seasoning and give Q a chance??