Standard 12-team 5x5 h2h league. Should I drop Jansen for either Romo or Casilla? If so, which one?

No one knows who's gonna save SF games until there's actually a save op. It's interesting to note that Casilla went almost two innings in a non-save situation (then got yanked for Lopez who got a vulture win by getting one out... which irks me since I have Casilla)

So that would suggest Romo might get the first crack. Typically the number one guy in a pen will pitch the 9th at home in a tie game.

Guerrera may keep the job all year. He's already earned a fairly long leash now while Jansen's served up two longballs already including one BS. In fact I wouldn't be surprised if it's Guerrier who got the first crack to replace Geurrera if necessary.