Ladies- I remember talks about this during the last PCE, but I can't remember the specifics so I'm hoping some of you will help me out with the details. I remember talks of buying something during the PCE that's the same price of the item you want that isn't available right now and then exchanging it for the item you want when it comes to the store. Does this sound familiar? I think the thread had something to do with wanting the ergo and not being able to get it or maybe it was the carly med/large in khaki gold but not being about to get it so getting the black one instead to trade in for the khaki/gold carly when it come in. Anyone remember this? Did anyone try it? How did it work?