I just draw 'em, folks.
Well, the Evarts is mine... but I don't really see that as greeblied, aside from the dish.
But, yeah, there's precedent with the pods, such as the Reliant, but I wouldn't ever invoke the Soyuz as a good example of Fleet design! The torpedo pod actually pushes it a little for me. (If you'll notice, I tend to build-in equipment to the hulls rather than add extensions. The crew can double-bunk, dammit!)
If the pieces looked more naturally placed somehow, it might improve the look.

But, yeah, there's precedent with the pods, such as the Reliant, but I wouldn't ever invoke the Soyuz as a good example of Fleet design! The torpedo pod actually pushes it a little for me. (If you'll notice, I tend to build-in equipment to the hulls rather than add extensions. The crew can double-bunk, dammit!)
If the pieces looked more naturally placed somehow, it might improve the look.