Stone Roses Co.
	Balance Sheet for Dec. 31, 1999
	Cash	$50	Accounts payable	$100
	Inventory	$150	Notes payable	100
	Fixed assets	$600	Long-term debt	350
			Equity	250
	Total assets	$800	Total liabilities & equity	$800
	Income statement for 1999
	Sales	$800
	Costs	600
	EBT	$200
	Taxes (34%)	68
	Net income	$132

Suppose the firm wishes to maintain a constant debt-equity ratio, retains 60% of net income, and raises no new equity. Assets and costs maintain a constant ratio to sales. What is the maximum increase in sales the firm can achieve?