Right here. No map directions, hardware failures (home button is dead after two years), and Android catching up in UI responsiveness and app availability means I'm looking at the upcoming Nexus phones more than this.
And here I have several friends with Android phones that are considering switching to the iPhone because of hardware failures and unresponsive UI's. (One of them has a broken keyboard and a broken GPS). I guess the grass is always greener on the other side.