It's all fun and games until Romney/Bush/Christie/Huckabee becomes the nominee.
No Betty. It's not fun and games. It's deadly serious.
That's why my preferred primary scenario is five RINOs running against ONE conservative (which I pray will be Ted Cruz).
The opposite scenario -- five conservatives against ONE RINO -- will guarantee that the Republican nominee in 2016 will be a RINO, in which case I won't be voting for president at all.