Mr SHORTEN (Maribyrnong—Leader of the Opposition) (14:23): My question is to the Prime Minister. The Prime Minister has just told the parliament that he wants to have a conversation with Australians about tax. So when will the Prime Minister tell a young family exactly how much longer they will have to save to buy their first home because of his 15 per cent GST? Ms Macklin interjecting— The SPEAKER: The member for Jagajaga will cease interjecting.