Titans repeated the same mistake the Principality of Zeon had done: creating one off or limited production mobile weapons a lot and stretching their resources thin.
I vaguely remember a scene in the Zeta movies, where Barzams were getting crushed by debris as Axis collided with A Baoa Qu. Hardly worth putting in though.
The best and most powerful mobile suit produced by the Titans. And fortunately, it did very little and arrived very late to prevent the defeat of this usurping faction of the Earth Federation.
