On Trekmovie.com's article for this image, Rick Sternbach expressed that he was disappointed by the design.
That's not actually what Rick said. He offered some initial criticism which he then revised when he was given more information
Well, in one post I admit that i did say I was slightly disappointed, and that really comes from a combination of factors in that single still photo, which I also admit is not a lot to base a final decision on. But they released the picture, so they should expect some reaction.
I don't like the idea of a saucer so very close to the refit design, at least from the edge and below (I have seen some indication that the top surface is quite different). If the film is meant as a parallel history with an overall very different aesthetic, why use something so well known in Trek design? Unless, of course, they pull a time-travel trick as I and others have wondered about, which would make this new ship "valid" as existing before the familiar TOS Ent or the refit, which for all we know won't ever exist. I also can't warm up to the slightly bulbous nature and large size of the nacelles and the odd-looking (to me) plyons. I don't want to leave the impression that I can't stand this version, I just can't say I like it. Plenty of folks don't like my designs, and that's perfectly fine with me. If I could go back and change some proportions or details on some of them, you bet I would, but I have to live with them as they are.
Rick
www.spacemodelsystems.com