Exactly. The A's won't trade him if he's healthy, but no one will trade for him before he proves he's healthy. I highly doubt he gets traded mid-season.
Harden is awesome when he's healthy, but I'd be wary of giving up Inman and Villanueva for a guy who's been out frequently as of late. I say that now, but if they actually pulled this off I'd probably freak out with joy.