I am new to the Spanx experience.  I bought my first pair today (the hide and sleek girl short).  The fit was fine, I am basically a size 5/6 so I bought a small.

I only had these on for a short period of time to try them out with the dress I was planning on wearing them with.  The shorts kept bunching/rolling up my thighs as I walked around, not exactly the slimming look I had in mind!

 I would try these again but only in a full length with attached foot as I am leary about how they would stay in place and not ride up on another part of my leg.

I must say, I was really disappointed as I thought...