Long time listener, first time caller here....
As I've looked at the photos and read the comments here, I've drawn a few conclusions:
Like many, my first reaction to the new E was disappointment. I was one of those hoping to see an Enterprise that looked more or less exactly like the ship we saw on TOS. As time goes by though, the new design is growing on me.
Further, the new design helps alleviate something that has bugged me for almost 30 years: The Enterprise refit in ST:TMP. I always found it ridiculous that the TMP Enterprise is called a "refit" since every single square inch of the ship seems to be completely new. There's nothing, and I mean nothing, anywhere on that ship that resembles the TOS Enterprise. I don't mean just the exterior-- the TMP engine room, for example, is radically different. There's no amount of "refitting" that could make the TOS Engine room look like the one in TMP. This isn't a refit, it's obviously a completely new ship that happens to be shaped somewhat like the TOS Enterprise.
With the new design, though, I can see a progression leading to the TMP Enterprise. As many have commented, the primary hull is nearly identical to the refit. Other details, like the docking ports and the deflector dish, are also in line with the refit. I propose that this Abrams Enterprise IS the TOS Enterprise, in the same vein as the bumpy-headed Klingons are what Klingons always looked like. It's different enough from the refit to justify Decker's comment that "This is almost a totally new Enterprise" but it's still similar enough to justify Kirk's emotional reaction to seeing her again in Space Dock.
Further, I appreciated the poster who provided us with the collage of all the Enterprise incarnations. Looking at that, which Enterprise seems out of place? It's the TOS ship. The Abrams Enterprise fits much better with the design philosophy that Star Trek eventually adopted.
So, as much as I love the original Enterprise design, I think this new ship is in many ways more realistic and it nicely explains the problems I always had with the "refit."
On the other hand, if I go to the cinema and the new Enterprise looks like total crap, please disregard this entire post.