So, I'm confused, was that ship that split the Europa in two always under cloak until it started its final run? And was it completely destroyed by Europa's antimatter dump? I was under the impression that only T'Kumva's main vessel had a cloak, but I'm curious if he had other hidden ships in his fleet as well and, if so, where did he find/build them without being noticed by the Empire? Ship building requires resources, and the Empire was always considered resource-strapped, requiring its aggressive policy of expansion (from "Day of the Dove"). Kind of like the odd nature of Shinzon's super-ship being built without a single Romulan knowing of its existence. Especially idiotic considering the all-knowing nature of the Tal Shiar. Did the Klingons not notice the existence of these rather large vessels flying around in their space? They couldn't have been under cloak the entire time.