Nope, first of all I don't like the monoblock design that much for bigger phones, The lumia 900 for example looks too clunky, like a big block of plastic. I prefer the galaxy s3 design to the lumia 900 (I guess the 920 looks sleeker though).

Also the lumia 920 weights 185 grams, thats just too much for me (the n900 was rarely in my pocket). 130 grams are ok, the 116 grams of the galaxy s2 are perfect.

I must also add that I'm not really satisfied with the durability of my N9. I dropped it a few times and its already severly deformed at the corners.

So the camera tech it the only thing that would have been great.