A random observation, anyone else find it interesting that several names of things from the Squats have found their way into CD fluff?
Collossus - Kollossus (a landing platform for the Land Train)
Hellfury Cannon - Hellfire Cannon/ Hell Cannon
Earth shaker - Earthshaker (earth shaker I believe was from the 40k basilisk, which probably came before CD?)
Berserkers - Berserkers.
It would be fair to point out that Thunderers, tunnellers and gyrocopters also feature, clearly borrowing ideas from Dwarfs.
Some of the names of things would still be good in a CD context, like the Volcano Cannon or Thunderfire Cannon.
I quite like the idea of a land train as well.