Gold Star Industries is contemplating a purchase of computers. The firm has narrowed its choices to the SAL $5000$ and the HAL $1000.$ The company would need six SALs, and each SAL costs $$3,000$ and requires $$330$ of maintenance each year. At the end of the computer$$s eight$-$year life, each one could be sold for $$215.$ Alternatively, the company could buy seven HALs. Each HAL costs $$3,300$ and requires $$385$ of maintenance every year. Each HAL lasts for six years and has a resale value of $$155$ at the end of its economic life. The company will continue to purchase the model that it chooses today into perpetuity, and the tax rate is $23$ percent. Assume that the maintenance costs occur at year$-$end. Depreciation is straight$-$line to zero. What is the EAC of each model if the appropriate discount rate is $10$ percent?

Note: Your answers should be a negative value and indicated by a minus sign. Do not round intermediate calculations and round your answers to $2$ decimal places, e$.$g$.,32\mathrm{.}16.$