I am still waiting for AA to do the same thing for a CX flight I booked and took on the basis of the "marketed and flown" rules that originally appeared when the promo was announced in August. They were changed in mid-December in the same fashion as BA changed theirs: a flight eligible for mileage accumulation. I sent my original letter, bording pass and copy of my ticket to AA in early December, they posted the change in mid- December. Sent a second letter in late January after hearing nothing, and seeing nothing on my AAdvantage statement. And like you, I had no such problems with Cdn+.