I agree that some form of proportional representation would be better than 'first past the post' but, the fact is, that's what we have at the moment.

The problem with compulsory voting under this system is that, once you have eliminated those you would definitely not vote for, your vote could come down to random choice of those who remain. As is often seen on TV quiz shows, when people have no idea, they choose the middle option. A candidate's position on the ballot paper could give an unfair advantage or disadvantage.

When voting remains optional, those going to the polling station will at least have given it some thought beforehand.

If the political parties can't persuade people to come out to the polling stations, do they deserve their votes?

DC