While looking at the pictures in DrJones' thread, I noticed that my NW King doesn't have the SkyRay King markings in the head. Good for me, since I think it looks way better without. :)
It's kind of funny that no one noticed it so far.
Maybe that's why I don't have the switch issues either.. ;)
Ps. I went for a walk yesterday and used the King for about 10 minutes continuously on high. Ambient temperature was about +3°C, so the King survived that runtime by being only mildly warm. I really like this light!