Game of Mafia

Probably that once you posted anything, you can change your votes back and forth without any need to announce that. So in theory you get the vote up to 15 votes, then another person could take his vote off, and you can't track history and prove, that at some point there actually were 15 votes. Inde...

What do you mean by that?

Please post 1st then vote in the poll!
If it work okay, we can use it in game threads, and reset the count every morning