[NittanyLion]

I guess you prefer to be the type of person who changes loyalties on a whim. The name for this type of person is opportunist.

In my estimation, that depends on whether the initial loyalty is to the man or the principle.

[Miss Marple]

You raise an interesting question. Should one stick with a leader who agrees with one on 80% of the principles, or should one jump ship if one doesn't get 100% of what one wants?

Myself, I stick with someone of character whom I didn't agree with on all issues, rather than going with someone who mouths platitudes I agree with but has no character.

It is a difficult choice for many. I am comfortable with my decision.