I would guess that relative to the volume of business at Hilton as a whole, the amount of AXON rewards is pretty miniscule. I was shocked about the lack of promotion of it with the Surpass card. Even if I didn't take advantage of it on an annual basis, it would be a reason for me to keep the card and pay the annual fee. Now it just comes down to some bonus points and free breakfast at HGI's, where I frequently stay.