As in the real world of golf, some players want to be great and win all the trophies and money, and the rest are hacks, like myself, and just want to have fun and not be to serious.
So I propose the 'Virtual Cart Girl'. She serves drinks (how many beer drinking golfers?) and says funny things like Siri. You pay for her appearance (only those that choose to pay x credits can see and interact with her) maybe unlock at a certain level?
Maybe you play alternate shot for drinks, or loser buys a round with friends. The drink appears on the side of your bag with a message 'from', and costs x credits per drink.
Anyway, as I sit here (drinking) and playing Pebble Beach, it sure would be a nice touch! Just a silly idea....
Thanks for your consideration,
xntrick