Do you miss something on BrainKing.com and would you like to see it here? Post your request into this board! If there is a more specific board for the request, (i.e. game rule changes etc) then it should be posted and discussed on that specific board.
I think a great feature would be the starting of the next round when it is mathematically impossible for any of the active games to alter the outcome of the event.
It is easier said than done, but why hold up 18 semifinalists becaue of 1 game that does not matter?