What's a bigger hole right now: SP5 or RF?
Wallner will get his chance, I'm sure, at the RF hole if Kepler keeps struggling. (In some kind of rotation with LF of course. Rocco-style.)
Tough call. Festa seems to be all or nothing in a given inning. He's shown flashes. I'm tempted to give him a 3rd try. I'd say it depends how mgmt feels about his confidence levels.