As things stand, I'm reluctant to vote for President Obama in the fall but will need to wait and see.
I'm not an Obama footsoldier, but a vote for anyone else is a vote for Romney.Maybe, or maybe not. Continuously voting against my interests for the candidates of a party that has no interest in changing the system doesn't seem like a great idea to me and, unless Montana is going to be a battleground state again this cycle, my vote will probably be "wasted" either way.
Aside from that, I am not at all a big fan of the "you are either with us, or with
them" point of view.