Unless it was a straight across simultaneous trade function that incorporated other objects than gralats that were trade-able like some other games, such as furnitures, hats, and disposable items such as food, fireworks, loot items, and bugs. In theory this could eliminate such scamming completely. Check both players having the object or cash traded... make them both press accept... and voila. I sell u this rare hot dog food for 1500 gralats!