The filters for servers are really limited, and so is the information in the columns. You need to be able to specify weapons that must/cannot exist in the server, as well as see which ones don't exist in the columns. We should also be able to specify negatives for every filter, such as no survival mode, must have bonuses or passworded (hey, they can find it easier). And if the system the server is running on (windows/linux) makes ANY difference, make that a filter too.