Off the Western shore of the Korean peninsula
Scrapper nods at Mixmaster and Long Haul. "Excellent. You've shown the preparedness that got you on this team, as expected." In fact, Scrapper felt a little guilty for not having brought something himself, in his haste to leave. Then again, he was prepared in other ways.
He pulls out the datapad and begins working. "I'd estimate the main body of the Submersible would have to be 300 meters long, in order to incorporate sufficient engines, and room for the crew." And some lab space... "To this we can then add a construction module, which will then build additional storage, habitation and weapons modules. So the scaffold would have to scale to build the initial body, once it is complete the rest will be simple."
Then Bonecrushers growls alerted him to another situation. "Bonecrusher, calm down. We're all on edge, we've all been jerked around by these events. Now, I'm asking for a cave to be dug as temporary storage, no more. If Long Haul thinks he can carry everything without risk of water damage, thats fine. But ultimately, its our two chemists that make the call, whether they can work underwater or if we need to make the scaffold first."
Truth be told, Scrapper didn't have much hope of Mixmaster escaping without a dent in his faceplate, and the Constructicon leader didn't much care. He would certainly care if it became a fullfledged fight, however.