Yes, it certainly is.
I'm not saying all of the birthers are trolls trying to exploit a division in conservative ranks, but I'll bet a lot of them are.
It's a myth that if SCOTUS ruled once and for all on the meaning of "natural born citizen", it would satisfy the birthers. It absolutely WOULD NOT satisfy them and they would claim conspiracy (John Roberts got death threats was a common one in the aftermath of the ACA ruling) or else jury nullification.
Nothing will satisfy the birthers because they know the issue sows dissension. Just like liberals never want workable solutions to any of the crises they're always screaming about. They want the problems to stay front and center so they can use them for political power.
And what kind of conservative are you to think that the Supreme court is the Final word on anything? Do you support Abortion?
Tell me if you think the Supreme court ought to be the final word on that!