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Frantic Boaty Challenge Yacht

I don't know. It was going pretty well initially, and it just kind of went downhill from there.

EDIT:
Guys, I think it's actually usable, now! It seems to have a much longer range than what it had before. It also looks a hell of a lot better, I am curious to see if anyone actually used it before I ever updated it, it's changed quite a bit. Anyway, I think I can actually retract the initial description now. I mean, I won't, but I feel like I safely could, now. Most rooms have appropriate lights, now (crew access corridors are the exceptions, along with the hallway leading to the vestibule just aft of the cabin) and I smoothed out the bridge. Still by far not a very good boat, but I don't feel embarrassed uploading it anymore. Changes from since it was initially uploaded include, but are not limited to, working engines, beds in the crew cabins, decks separating the crew access corridors into two distinct decks, with the crew cabin above, the name "Frantic" on both sides of the hull and the stern, ladders up the stern to access the deck should you fall overboard, azimuth thrusters instead of standard large propellers, and downgraded engines. There have been other changes, as well, but I either can't remember or decided the list was already long enough. Anyway, this is a more-or-less final form, I'll leave it like this until Frantic's challenge vids go up, then I'll probably change the hull, perhaps lengthen the boat, add one or two more decks, and just completely change it. Why? Because that's what I do when I'm bored XD. Most of my vehicles (talking of the ones I built myself) were actually altered a good number of times before I uploaded them. Clearly, I'm not great at building, but if I get bored I tend to just add more to what I've built. So this will probably change significantly, if it does, I'll upload it as a different vehicle.