yeah, but I'd take out the extended neck, that detail of TOS Klingon/Romulan ships
~always~ annoyed me and screamed
"shoot here first". The oberth pod makes sense as battleship needs a Voyager-style Stellar Cartography Lab that doubles as a "situation room" with sensors up to that task. But you need to stick with klingon nacelles as the Federation ones just don't fit a battle-cruiser like the one you have displayed.
More like this:
http://www.shipschematics.net/startr...hip_nintoq.jpg