If ya notice the divider in each ... You can fit a Galaxy class on each side (width wise ) ... and two Sovereigns .. (length wise) .
The dock doors will allow two Galaxy class to pass through (staggered an aprx 45^ angle).
Yeah ... she's a biggie ! The idea is to be completely self sufficient and for deep space out posts only. So, realistically, there would only be a handful of these made (at best).
We also did away with most of the tower antennae simply because of the advancement of technology. ( they would would either be no longer necessary, or combined such that fewer are needed.)
I've messed up with a stupid head cold the last week. Progress is a bit slower than expected. But we are getting there.