a choice of 20,000 HH pts or $100 in hotel credit for attending a timeshare presentation at Hilton Grand Vacations in Waikiki. requirements are: 1) if married, both spouses have to be at the presentation 2) you must not have attended any Hilton timeshare presentations within the last 12 months. on the latter, they are able to check in their computer if you have attended and the date you attended, including some details about yourself, family, etc you provided in the past if you have attended any of Hilton's timeshare presentations. i have attended the presentation twice and have not bought a share. i just don't believe in timeshares, for a variety of reasons, period.