In a world-class understatement Carlton, maker of the TV series Survivor, described its £600m total investment in pay-TV as 'unsuccessful'. Murphy said: 'With the benefit of hindsight, there are things one could have done differently.' But he insisted 'there has been no pressure or criticism' from shareholders for him to resign. Competition in the pay-TV sector is 'fierce and not entirely fair', he said in a swipe at BSkyB.