I have a biz class flight DPS-MNL-LHR on Philippine Airlines, and can't decide what airline to post my miles to (if I even have a choice). The flight will earn either 10,410 miles (1.25x on a discount biz ticket D/I/Z) or 12,493 miles (1.5x regular fare biz ticket J/C). Need to call the airline to check the code; the diff between the two earn rates is minor, so right now it doesn't matter so much. Based on the website I can earn either Philippine, Etihad or ANA miles, but I don't know if that's right bc my entire flight is on Philippine Airlines metal. What do you guys think?