Yes, I am using Cinema 4D. I tried it once with Max 3d, that I got from a friend, but it was far too professional.
I have been working with Cinema 4D basics for one year now, and know the standards of moddeling. It is great fun, but very time consuming... and as I have other obligations, it is pretty much only for the time in between.
Anyway. The current poly count is about 5000.
I plan to include the captain's ready room and the conference room as seen in NEMESIS into this mesh.
Here the floorplan of how I hope the finished mesh will look like: