Re: think of the children!
An alternative to the only 5,4,3,2,1 left, is the bargain everyone has missed ploy
About a decade or so ago on late night British TV there used to be these "quiz" shows, where would offer a prize and ask some blindingly simple question, they used to sit there for half an hour pleading with people to phone up, as the first to do so would win. In reality thousands of people were calling in, and going through some automated call system, racking up massive call cost on an eye wateringly expensive premium number, before before one was chosen to go on air. It was such a rip off, the the regulators specified they had to show on screen in real time how many people were actually calling. Strangely enough all these shows disappeared off air within a few months of that being imposed.