Much better. I could actually see myself being content with any of these. I prefer C, though.
A might work better as a Tridente replacement/supplement, if you were inclined to go that way. The front feels very similar to the Sarissa, but the prongs seem dialed back compared to the old Bident concept which is good because that was a bit much.
My vote goes to variant B. All of those designs are abolutely amazing, but variant C looks too much like an IMG design (and could very much work as a facelift for the IMG GB, if the dev team sees fit), while variant A has too much of an Outcast vibe to it.
I have to admit I am not exactly a fan of the gunner cockpit, though. It sticks out like a sore thumb.
This Galaxy is vast; its wonders and beauty are almost unfathomable. But the galaxy also hides dark secrets, some of which have lain dormant since the beginning of time itself. There is a danger in secrets, both in seeking and in knowing. Some things are meant to be hidden from view. Some mysteries defy understanding, and sometimes even the things we think we know are untrue. Some secrets should remain untouched.
I'm partial to the exotic look of A, but on the heavy gunboat for A's variant could you open up the split hull on the front a little more and add an LSC-style forward gun mount?