If I apply with a 2bm for amex and visa will the points go to the same AAdvantage account? Also, does 2bm work with citi to get only one pull?
1. they should got to the same account (assuming you leave the aa number field blank). If not, you can always call up aadvantage and they'll merge the accounts.
2. I believe that it works for personal cards, but if doing personal and business cards, you'll get 2 pulls.