I agree with your points. I just don't see how some kind of federal court challenge by Adam and Steve Smith from Nantuckett, Mass. could be prevented when they move to Butt, Montana.
We need the right Justices sitting in the Court, which is why it is of the utmost importance to re-elect Bush, and seat a solid majority GOP in Congress.
Read this, and keep in mind that the case law cited supports that idea that the Feds can't force a State into recognizing a same-sex marriage from another State.