[delapaz]

Rick Santorum is not Mitt Romney and that’s good enough for me.

(this also works for Gingrich, but whoever’s beating Romney currently is getting my vote in OH)

[iowamark]

Santorum has a very different challenge. First, he must survive the onslaught of ads coming from the Romney campaign. Then, he must convince Republican voters that he can win the general election in November. Electability is still the most important factor for Republican voters. If Santorum can neutralize the electability argument, he could become Romney's worst nightmare.

Santorum has not yet been tested. He has not gotten the Obama/Romney hate barrage that Gingrich has.