Update:
The NEC 2490WUXi is being replaced with "updated" NEC 2490WUXi2.
Unfortunately the NEC 2490WUXi2 lacks the key feature - A-TW Polarizer. This is a step back.
The lack of A-TW leads to regular LCD angle glow, narrower viewing angles and lower real conrast on the new 2490WUXi2.
It is sad.