Agreed and that is what I need to figure out. It looks like maybe only 4 nights in an IC all on points and the rest would be CP or Hilton.
my hilton diamond expires in march 2018. Which is after this trip. So I may do IHG spire this year so on the trip (feb 2018) I have both spire and diamond since I have another 2-3 nights at Hilton properties.
Can i buy AMB status later and it's retroactive to bookings or so I need to be AMB While booking to get the benefits?