ChessVariant: 30 days should be absolute maximum for a game

Well, that may work if you play most of your games against your buddies at school, who are available to play for about the same hours as you do. But on a global site as BK, any game that moves faster than 1 move/day is a bonus. Even if you spend 12 hours a day, from 9 AM to 9 PM monitoring your game list, moving within a minute if you have games to play, and your opponent also spends 12 hours a day doing the same, there's still no guarantee the game moves faster than once a day. People live in different timezones, and play during different times a day. Some people only play from the office - others do actual work and only play from home.