I'd just point out that within your own projections there are, frankly, a lot of balls in the air. You have to make a lot of assumptions when you're projecting out five years in the economy.
It seems to me that with the fiscal gap you've indicated, which is now down to only 3% of total expenditures, from about 20% at the peak, you wouldn't need to be off by very much on your GDP projections for the government to be in balance, would you?