First, I wanted to comment that the 5.9" size is a big draw for me. One advantage we women have is that many of us will carry it in our purses, so no worries about fitting it in a pocket or putting it in a case on our belts, etc.
I also wanted to ask a question, since I don't have the background most of you have with Android phones. Where will the Nexus phones be sold? Only through Google or in other stores like Best Buy? Are they typically also available for sale through carriers? If bought through a carrier, do they add their own bloatware to the Nexus, or is the Nexus the same as what you would get if you ordered from Google? Personally, I would like to be able to see and hold the phone before buying it, but in this case I might be tempted to order sight unseen.