F&B credit at a Fairfield???

But another thing to possibly ask for is whether the hotel can give any extra bonus points for doing all those stays loyally, since the OP is interested in Marriott points. Hotels do have the ability to give extra bonus points in certain circumstances, because for example a few locations (such as the Marriott Fulllerton CA) have programs where you get bonus points for turning down housekeeping (called "you tidy, we reward" in that case); those show up on Marriot Rewards statements as just misc hotel bonus points.