Re: will we ever be able to...
The ISD core is 3 corvettes long and 2 corvettes wide. It really is huge. You're talking about 420m x 300m
The Interrior of an ISD really is a mammoth task. It would be unrealistic to assume that you'd ever for example get the bridge connecting to the hangar. It would require about 5minutes of walking to get from the hangar to the bridge (and thats with working lifts).