If the author is concerned about bandwidth costs, it sounds counterproductive to encode the videos as 60fps where 30 is plenty for everything but high speed act

If the author is concerned about bandwidth costs, it sounds counterproductive to encode the videos as 60fps where 30 is plenty for everything but high speed action shots. Given that it sounds like he is doing demo videos / screencasts etc, it there is a lot to gain here in just getting the encoding settings right.