Programs in order of importance/use:
- MGM/Mirage Players' Club
- Club Grazie (Venetian)
- TotalRewards (HET)
- Red Card (Wynn)
- Club Coast (soon to become bConnected)
- a-List (Planet Hollywood)
- Bill's Players' Club (Bill's Gamblin' Hall, formerly Barbary Coast)
- Winner's Club (Tropicana)
- Passport (Ellis Island)
I've only gotten meaningful offers from the first two (probably because I'm primarily a poker player, and they don't get much by way of comps.)