Hi, I do have the NW version and I've read elsewhere about the green. It's considerably greener than my other neutral lights and of course more than my Nichia lights. Perhaps it's too subtle to annoy most, I'm a photographer by profession so I notice it more perhaps.
I hear you. I am picky about my tints, but evidently, not as picky as you; and while I love taking pictures, I am definitely not a photographer.
In my personal experience, there is nothing nicer than the Nichia 219B, with its rosy quality, for a neutral tint. It's like having the mid-day sun available, even at night time - very beautiful.