When a heel is required to enhance the leg line, how much of a heel is required? I'm guessing that more heel is better, but is it possible to get away with a 1-2" heel?

For example, I would not wear the BR zipper skinny jeans with flats but I tried them with a 1 1/4" heel, unzipped and I liked the look. But I could be completely misguided on this one because I have a weakness for skinny ankle pants (I'm trying to break the habit I promise!).

P.S. I'm referring to skinny ankle pants that fall *below* the ankle bone. I completely agree that I cannot pull off ankle pants that bare the ankle bone no matter how high the heel.