^ This is the best move IMO
You're handling this well and we won't let this die man. This will still be great and epic. Got your bak!
We can build a ship with main several rooms/sections. Stuff like a cargo bay could be an 8th of the size of the last one or even smaller.
e.g.: A good comparison would be like a Galaxy Class Starship (Enterprise D) compared to an Intrepid Class (Voyager).
A Bridge 1/4 size of last.
A Medical Bay the size of the finished part of last. We could also fit a science are in there somehow.
Engine Room, one or two floors not five and a single core not quad.
Barraks the size of the one finished room we had.
Officer quarters consisting of maybe 8 rooms the size of what we had.
Mess hall could be half the size.
We could elongate the ship a bit, have less floors, say three floors, maybe four.
Also, don't use lava in engines. Tekkit is based on the older version of MC that had frame rate issues with lava. Nether is laggy in tekkit by comparison.
Lots of other little ideas, we can discuss later in TS.
I'll make time to hop on tonight.