Diane, it looks to me like you chose a very good subject line for this blog article! 
I have used the Emotional Marketing Headline Analyzer and others like it. I would actually recommend it highly to bloggers because I’ve noticed a trend I don’t like in blogging, where the author is so worried about getting it “right” for Google that he or she creates a title that is really basically nonsense to a real human being. As I recently wrote, people need to be search engine conscious, but also really need to be themselves. That’s what unique content is all about, after all.