Hi ss - Yes, I know you're using normal. I have a 65VT60 sitting in a room up in my Wausau place and I'll be there later next week - permanently except for renting in FL and Phoenix in the cold months. The 60 is still in the box and was opened only long enough to check the panel for cracks.... I'll set it up the normal way, using color temp closest to D65 and then adjust the Color Control to get minimum RGB Separation with LightSpace. Are you doing that? It's aiding good LUTs.
Yes I am doing the RGB separation. However I am still on the fence, do a full RGB balance/separation before running a Profile or just setting my white point first and after I have uploaded the LUT into eecolor do a RGB balance/separation then. The later seems to work best.
Let me know what you think, when you get to your VT60.
Did you try Color Temp: Normal ?
Yes I know on paper Warm 2 is correct, however after you bring Blue under control you may find Color Temp: Normal to be better.
Lots of things to try. I know you've been "issued" the LS beta with the 21^ profiles. My fellow beta testers are finding increased accuracy over 17^. I'll find out soon enough but right now I'm 1600 miles from my displays and my gear. I'll have lots to play with. I have a Sony 4K 600ES projector sitting unopened in the box up there too. Woo hoo.......