BA went to a pure revenue recognition model in April.

BA have just announced some changes to their model about 6 months after their initial migration that are COS dependant.

While it is impossible to map BA's fare and recognition structure exactly to AC's structure, especially given their different network structure, they are roughly as follows, with some rounding and bit of possibly dubious logic applied :

International :
2,500 SQC bonus / leg in Business
1,500 SQC bonus / leg in PE and Latitude
1,000 SQC bonus / leg in Comfort and Flex

All other flights :
1,250 bonus SQC / leg in Business
750 bonus SQC / leg in Latitude

It took BA about 6 months after they adopted their revenue based model to make these "enhancements".

It will be interesting to me (and maybe only to me) to see if AC fine tunes their program after about 6 months like BA has done.