But a dose of PR, to elect, say, a fifth of MPs, would go a long way towards correcting the current system's unfairness-especially if the top-up MPs were selected on a regional basis.

People over 50, such as himself, "have a great comfort level with the American free-enterprise system", and recognise the current turmoil as the marketplace correcting its own previous excesses.

In order to do the correct performance correcting actions we first need to understand the current usage scenarios and analyse the resulting performance problems.