Well, that foot with the smoking hole in it hasn't happened yet, but somebody is twirling the corporate six-shooter: as I understand it, HUI devices still work, and probably will in the future. But Avid has dropped HUI from the list of tested protocols. They haven't done anything to break HUI, but if they do in the future they won't fix it.
I think the pistol went off with the revelation that the current version of Kontakt doesn't work in PT 9+. Or so I was told by a PT user... Captain, are you using Kontakt inside PT? Is that report true?
Apologies for the derailment... I took the OP to mean that when he stops the sequence in ProTools, the TC on the meter bridge doesn't match the TC in ProTopls. Which is another call for specificity.