I remember reading somewhere that when Red Dwarf was released on DVD, that there was a certain amount of remastering done, including changing some FX and replacing the original ship with a new one.
I've seen two different versions of the Large Rouge One, the stubby version, with parts of an astroid protruding, like this model:
And I've also seen this longer version of the ship:
I suspect the 1st one is the original design and the 2nd is the design created when they decided to remaster the FX, since it has a sleeker look.
Which one is the original Red Dwarf model?