I got the enrollment bonus, but after about ten weeks with no monthly mileage posted, I figured I had been patient enough and called BankOne. The BankOne agent confirmed the right MP number was on the account, then called MP herself and conferenced them in. MP said nothing had been sent over, after which B1 apologized profusely and promised to expedite transmission of current and past credit. It appeared about 48 hours later when I logged into MP, the correct amounts credited to the correct months. Mind you, I'm neither a big spender nor a B1 customer or potential customer; maybe $1.2K per month at the most on this card and in the DC area. Since then everything's posted dandy within a week of the end of the cycle.