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.
Exactly - if you can place it where i've already shot then I have to literally search the whole board for every ship I look for. However, if you have to place it where I have not shot - possibly disallowing you from placing it - then it could be possible.