Thornton Company is considering the replacement of some of its manufacturing equipment. Information regarding the existing equipment and the potential replacement equipment follows. *The amounts shown for operating expenses are the cumulative total of all such expected expenses to be incurred over the useful life of the equipment. Required Calculate the total relevant cost of existing equipment and the potential replacement equipment. Should the equipment be replaced? *The amounts shown for operating expenses are the cumulative total of all such expected expenses to be incurred over the useful life of the equipment. Required Calculate the total relevant cost of existing equipment and the potential replacement equipment. Should the equipment be replaced