Nice conversion Westy.
One little piece of advice to make the model really stand out. It requires alot of work but, and don't take this wrong, it looks flat to me. What i'm getting at is alot of the details have no bevels to them. If you put beveled edges on the pieces the ship will look more realistic.
Right now alot of the casted lighting is bouncing right off the ship since there's no edges to catch the light.
Otherwise nice work.
