All really cool. If the Cutter had the pod raised, it would be a good predecessor to the Nebula class.
I deliberately didn't want to ape the Miranda/Nebula look with that one, so I used the "pod" part as an extended impulse engine deck. It's still too close to that family for my liking, but I do what I can with the parts to hand.
It's amazing how easy it was to change the scale of the thing just by taking off the bridge dome making the Deck 2-3 "bulge" the Bridge and only 1 deck high.