I believe it would be for someone else to maybe argue that we remove all of the others. In terms of the absolute quantum we'd be discussing, I can't speak to that right now.
What we are suggesting, however, is that that consumptive behaviour will occur; this is simply deferring it for the future. To reduce or eliminate the taxes in those areas will give Canadians more money to reinvest, have greater retirement savings, and be able to consume at the time of retirement, perhaps for their families to help put their children or grandchildren through university, and the taxes can be effective at that stage.