I think if this class could be rebuilt with more poly in the saucer and the ring nacelle, and perhaps the "nacelle" sensors changed so they don't use what is clearly a streached set of ambassador nacelle textures (low res at that-no offense intended) this could be a wicked spy vessel or section 31. I was thinking instead of the slots (from the dorsal area of the ambassador nacelles) one could add a midas array style gloosy sensor-ish texture, for instance., Additionaly, the ring nacelle grilles are a bit primitive, and could use a more intricate texture. Like perhaps a very deep but soft blue-violet glow as if to be some kind of ultra-low emission drive.