I’d be less likely to vote for a Gingrich/Santorum ticket than one featuring Gingrich/Almost Anyone Else.
And there are a LOT of “almost anyone elses” out there who would be great, including most notably Paul Ryan - or Marco Rubio, or Pat Toomey, or Arizona Governor Jan Brewer, just to name three. There are many more.
Interesting. I'd be far happy voting for a Santorum/Almost Anyone Else ticket than a Santorum/Gingrich ticket. Hate the thought of having to hold my nose for that slimy backstabbing jerk Newt just because the man at the top of the ticket is decent.