XXL Dose not equal 2X

I am so sick of people who put items marked XXL in the 2X plus size catagory.  XXL means it is a juniors plus size not a actual plus size item.  An item marked XXL runs along the lines of a 14/16, a 2X runs around 18/20.  I am so tired of winning an item on ebay, getting it and finding that it dose not fit, because the moron who sold it though that oh it has two X's infront so therefore it must be a 2X.  Stupid it is not a 2X..  If I list an XXL item, I mention that it is a 2X Junior and that it runs a size 14/16.  I dont leave us full figured gals to believe that the item is made for us, unless its measurements sugest that it could fit us.  So please join me in my cause, I don't want to recieve another item I have been dreaming about come to me and not fit me, just because some moron did not know the difference between XXL and 2X.