I'm sorry to burst your bubble, but this is not how a BHG capital ship would look like. BHG ships are straightforward. It needs to look as if built for combat utility, with plenty of resources.
That being said, the model has too many angles, those two things that come out around the engine look like claws giving it a Wilde/Something crossbreed feeling, even more given the front part of the ship, and the fins.
It's definitely a step forward, but it's not meant for the job you gave it.
Your models are looking better and better, so for that you deserve a kudos from me.
I suggest you look at the models in Jinx's render thread, and the .86 ships thread. That should give you some good pointers. Look at the details, analyze the overall shape, stuff like that will help you.
Definitely make more ships, but stop thinking ahead. Don't start up with 'this is going to be a Liberty Battleship'. Starting with the idea of a 'battleship' is enough, since you haven't yet understood each factions' ship design traits yet.