I guess my main reasoning when I started my build was:
1. the overall comparable build was nearly $150+ more (not really too bad, but.... )
2. The recall of the Sandy Bridge processor at the time weighed heavy in my mind. (not processor specific tho and maybe I have been reading the news wrong, but that's my point; worrying...)
3. My performance is comparable for less money and just not having to wonder about the recall issue.