I always have a little difficulty finding dresses since I prefer dresses that are exactly knee length but still modern (getting harder and harder to find lately). Recently I was looking for a navy shirdress that's either denim, or printed. I want it to be a-line but also to hang smoothly from the waist. In other words no ruching or pleating at the waist. This can't be so hard to find, can it? Do you have any suggestions?