The incentive – if I manage to get through – isn't money at all, but recording the game with commentary.
Lately, I've been rushing through games, doing something first and then thinking about how critical it is to change the situation on the map – it seems like the new timer is putting psychological pressure on me, and I need to find a way to deal with it, even if it's just by talking about what I'm going to do. On the other hand, commentary from the player is still more valuable than from an observer, although a re-voicing is not prohibited (and you could even create 2 audio tracks).
(с) Roger Zelazny