With some decent starting pitching, there's 0 reason to think this team won't be somewhat competitve next season, at the very least enough to keep TF full. If you get blown away for both of them, obviously deal them as the Hicks/Benson/Arcia group will likely replace their production by 2014. That said, I'd go into the deadline planning on trading one. I suspect Span will net the most value, and he's probably the most replacable as well, so my intention would be to deal Denard. A 2013 OF of Willingham/Revere/Parmalee should produce on the offensive side of things. Sans Revere, it might be a bit weak defensively.