Just letting you know that you and a friend killed a bot reward with almost an hour more to run on it. Someone else has already come behind you. You can see the details of the bot here:
https://s3.amazonaws.com/yabapmatt/bottracker/bottracker.html
$10 is a huge vote in that pond over there and postpromoter is not a very big bot. You may want to rethink you strategy and vote lower for a better reward ratio. Good luck.