I keep on hearing people down here say that "Oh, this will be the last o/c t/o exam." And I'm like, "Well, how do you know what TA is going to do, unless you see something official in writing?"
And keep in mind, they would be losing a lot of free money going back to promotional only testing. They know that most people either won't pass the test or won't score high enough to ever get called. But guess who keeps your exam fees regardless?