All different sizes

One thing that's been bugging me recently, as I shop for some suitable summer weather. I'm fairly small - 5'6" to be exact. And slim. So there is nothing I resent more than having to pay the same price for a Small size item of clothing as someone pays for the XXL size. Why? Mine uses almost half as much material (going by some of the cavernous extra large versions out there) so why on earth isn't the cost scaled with the size?

Basically smaller people are being right royally screwed - paying more per yard of clothing than anyone else! I think it's time we stood up and made ourselves noticed! If anyone can see us that is...  ;)