Originally Posted by
AmericanAirlines
You might be wondering about the AAdvantage miles you’ve earned so far. The good news is that when the Million Miler program launches on December 1, your starting Million Miler balance will include every AAdvantage mile you’ve ever earned since joining the program. And any Million Miler status or benefits you’ve earned so far remain as well.
Originally Posted by
mingw
so whatever miles we have through 11/30/11 should still count, right? from 12/1/11 we can only add BIS miles?
The OP gives a very clear "yes" answer to this question.