I bought my first pair of Spanx. I guess I do not see what the fuss is about. My Leggs tights seem to work just as well in terms of the "control top." Plus, I bought the “Support” Spanx because the SA at Nordstroms told me those were opaque and they totally were not (as I should have known since it says “ultra sheer” on the bottom of the package). Am I the only person who is underwhelmed? I can't believe I just paid almost $30 for pantyhose... Is it terrible if I return them although I tried them on?