I did. You misread my post because of my inappropriate use of the LH in it. I meant longhaul not Lufthansa. My inappropriate use of an abbreviation.

I just checked the seat widths; on the AC B777-200 AC is 20.4 vs UA's 20, On the AC B777-300 it is 20.6-22.5. On the B787 UA is 22 vs the AC 21, and AC offers the advantage of the option of single sitting. I'll take a single seat any day as I don't want to have to sit next to someone, especially if I am working on a sensitive document.

We shall just disagree on my opinion that AC offers a superior business class product when compared to UA. I dislike AC, but when it gets something right, I believe they deserve credit for that.