Worked it till my eyes crossed and went to bed. So, here's a render I did before bedtime
Trimmed the top for the bridge floor, gangway and turbolift. Cleaned it up a bit and it's now two pieces.
The last bit will be to tie it up to the bridge structural and mod it for the photorp bay in the front. The
last part of that I likely can't do until the photorp bay itself has been finished.