While the textures are nicer and the edges are more smooth, this seems really overwrought. I haven't seen most of the new graphical enhancements, having not played the beta, but judging on the media screenshots, all of the textures for ships and starbases seem more than slightly busy. I rather like the style of the old starbases and components, with their clean, unfettered design.]
It's a lot like someone decided to see how many little polygonal shapes they could draw on to each component. I hate to be critical, but now you're two cents richer.

With that in mind, it obviously won't stop me from buying Dark Avatar, which I await eagerly.