Hotel's official name: Hilton Mexico City Reforma
State/province/country: Mexico City, Mexico
Your status (Gold/Diamond) at time of stay: Diamond
Type of breakfast offered (full/intermediate/continental; see wiki): Full in restaurant on first floor; Intermediate in lounge on 26th
Taken in restaurant or lounge?: Both
Extra options (e.g., upcharge for full breakfast): No; you are given a bill (actual bill with charges in restaurant and a $0 bill in lounge but charges don't show up on hotel bill; it's mainly to allow you to tip)
Added your report to wiki?: Yes (confirmed current info)