I am starting the dreaded closet clean out for season change and I have quite a few bias cut and tulip ankle length skirts that I have always thought were flattering shapes for me. I like the romantic, graceful thing that goes on. I am a slim rectangle, hourglass top and slight inverted triangle. I know pictures will help and I will be posting soon with coat decisions but are ankle lengths outdated? I know Angie says no to petites but I am 5' 6". Any thoughts?