I checked the questions, and I can confirm that I was one of the 750 polled last night. I chose Santorum.
My preferences at this point are:
1. No to Obama
2. No to Romney
3. Yes to Santorum
4. Yes to Gingrich
5. Yes to SOC - “some other candidate”
I’m not likely to change my mind about 1. and 2. (Although I will vote for Romney with less enthusiasm than I voted for McCain.) But I could change my mind concerning 3. 4. and 5.