Put together a rather lengthy post over on the eVGA forums detailing some of the discoveries around AA quality using the various AA injectors and in-game AA for 'Cliffs of Dover'.

Doesn't look like there is a good way to copy and paste it over here and keep the formatting - but should be pretty easy to read on that link, and any discussion or questions could happen here.

Key take-away is:
- Don't mix SMAA with the in-game AA
- I don't really know why you'd use the in-game AA at all, given the excellent AA injectors out there
- New injectors coming out this year could be pretty cool!