I have to disagree as I have 2 N9s and one N950 and I am happy to hold N950 in my hands N9s are more on a desk than in my hands.
Ofcourse, manufacturing could be a little better, but I have no problems with that. I am going to replace N950's keyboard for that from E7 (exactly the same, but E7 has more rouded corners and signs of my language ) and maybe also the screen of E7 - AMOLED 4" as N950 has TFT LCD 4". If connector will fit, it should be easy.