Having just realized Hero's get Rewards for GM Stories in a similar way as Player Stories, have GM's put any restrictions, guidelines, or requirements on how the player's spend these "Reward Points"?
For instance, say the group completes a 3 Point GM Story. Do you give out "3 XP" and say "Spend this however you want?" So that the player could raise something from 2 to 3, could buy a 3 point advantage, buy a 2 point and a 1 point advantage, or just bank it for going towards a 5-point advantage or raising a Skill from 4-5?
Or do you say "Here are your choices for these 3 XP: Put them towards the following 3 Skills, Put them towards Finesse or Panache, or Buy one of these 4 Advantages?"
Or something in between?