Interesting stuff. I've heard pretty much all of what you said from various places. It's tempting, but the camera is a real deal breaker for me.
Good review here by the way, love this site: http://www.theverge.com/2013/11/4/5062724/google-nexus-5-review
I almost considered thinking about touching a Nexus the other day. As soon as I realised that the DEVIL was trying to make me deviate from my holy existence, I ran to the bathroom for a wash. I spent the rest of the evening knelt before my Steve Jobs action figure begging for forgiveness.