If high end smartphones are part of their success strategy, poorly. People generally don't like the way Nokia's flagship phone feels. This bad first impression points to a core ineptitude on Nokia's part, but most of us saw this coming with the size transition from the Lumia 800 to the Lumia 900. Hey, I love big phones, my Galaxy Nexus kicks a*s, but I bet the Galaxy Note II feels better in the hand than a Lumia 920. Nokia didn't get the memo on how to compete in the high end smartphone arena. But that's okay, according to the graph you pointed to, Series 40 will pull them through. Elop rules!