I've enjoyed Survivor since their first show, but they have a major problem with the sound department, mainly with the background music and crescendos during tribal council. It's way more important to hear the dialog, not background music.
Let me give you an example. You wouldn't even get a chance to sit down if you brought a radio to a board meeting. I finally muted the last two last two tribal councils because of the louder and louder background music. That should never be the case.