First impression: This is the best nexus device. performance, looks, camera etc. everything as advertised. Definitely a premium device to hold. will turn heads at least for a month.(I will post about the battery and other detailed review in a week).
Update1(6-Nov-15):
-Battery: Looks promising so far.
-Camera: Amazing in daylight and better than average in low light. 240fps video recording is the one thing to look for. simple things like boiling water, blowing the candle are fun to watch in slow motion with excellent detail.
-Fingerprint sensor: Initially I didnt believe it to be this fast, coupled with Nexus imprint it works each and every time. You can configure multiple fingers also(my wife configured hers too:().
-Device heating(sd810): I didnt notice anything for normal usage, it gets warm for some hd games just like my ipad(normal I guess).
-Display: Very good.
-Software: Just like other nexuses. Pure and snappy.
Delivery was excellent. Got all the free products in a single box. The earphones and case are good, dont expect much but something is better than nothing. Chromecast is a very useful device, the moment you know how to use it, you will love it. Hassle free device to watch your favourite videos and photos(even locally stored) in big screen.
Note: Do not change your mind for the bend tests floating around. This device is very sturdy, doesnt bend or break in pockets or under pillows. This will break only if you do something with an intent to break it(just like other electronics)
Overall, the best android phone ever made.
go for it