Let's put this more clear -
You can nominate maps for a certain price after certain rounds. The map you nominate will appear to the map voting at the end of the round, meaning a max of 2 nominations can be done each round, & perhaps a rank limit to prevent POSSIBLE "NOMINATE THIS MAP NOWOMG". Also like i said, you wouldn't be able to nominate maps that have just been played. So simply what this does is that you get to have a chance to get to play on your favorite map :D
You can nominate maps for a certain price after certain rounds. The map you nominate will appear to the map voting at the end of the round, meaning a max of 2 nominations can be done each round, & perhaps a rank limit to prevent POSSIBLE "NOMINATE THIS MAP NOWOMG". Also like i said, you wouldn't be able to nominate maps that have just been played. So simply what this does is that you get to have a chance to get to play on your favorite map :D