I gave you a hard time with the first poll, and I didn't even get around to mentioning a grander point: that there's little use in trying to see how opinions change within a single poll as the season goes along, if people can only vote once.
You seem to have at least taken care of that problem by instituting multiple polls within limited time frames. So while I still don't personally see myself participating, I'll admit that you might end up with something quantifiable. Good luck.