I'm very happy with my Nokia 920. My favorite features are:
- Windows Phone 8: the interface is attractive, clean, fast and the live tiles provide good information
- Ergonomics: feels good in my hand, controls are logically placed, beautiful and durable design
- Audio: output sound is very good, has an equalizer and Dolby Headphone is not just a gimmick
- Telecommunications: LTE, Wi-Fi, internet sharing, Bluetooth, NFC all work flawlessly
- Skydrive: It is seamless and allows me to access content from all my other devices
- Video recording: much better than expected, excellent for a phone
- Nokia: the company really seems to listen to their customers and try to provide a quality product
- Wireless charging: thought it wouldn't be useful but it is pretty handy
What I am hoping to see:
- A couple of more apps I want, which are rumored to be released soon: Nook and Spotify. Otherwise I don't feel I am missing anything essential.
- The ability to add music tracks to playlists on the phone. This sounds minor but for me it is a huge advantage that Spotify has over Xbox Music.
- Adjustment of the camera to improve sharpness and focus in daylight photos.
PS- I've not had a problem with battery life.