On Thursday, December 7, 2017 at 5:59:55 PM UTC-8, Dan Daly wrote:
...Also, the horizontal stab and elevator are lifting.

I don't think that's the generally accepted interpretation. It is definitely not the interpretation I apply when I publish W&B data.

Yes, they produce lift, but in most (but not all) flight regimes it's downward, not up.

--Bob K.