I love this design (redesign) but it looks much better (in my honest opinion) without pennant and registry spotlamps just like a TOS ship. Though your nacelle domes are more in keeping with the series I'm not sure putting them on this particular model is a good idea, one of the things that sets this model apart from so many other "wannabes" is the beautifully worked engine designs both warp and impulse. I think the impulse drive on this model has to be the best one I've ever seen and having had a look through 's mesh library I've seen quite a few.