Originally Posted by
puchong
According to funkbandit, this promo generates M&M miles in addition to the usual Bonvoy points. So it is not a case of miles instead of points, as you wrote.
I wasn't referring to the promotion you mentioned at all. Nor did my post reference online booking portals in any way.
Booking through the M&M online portal instead of another portal would seem to be advantageous for you.