Question: Winnebago currently sells 2,820 motor homes per year at $42,300 each, and 1,280 luxury motor coaches per year at $79,900 each. They want to produce a new portable camper and forecast to sell 1,975 portable campers per year at $11,280 each. A consultant has determined that if the new camper is produced, it should boost the sales of its existing motor homes by 570 units per year, and reduce the sales of its motor coaches by 150 per year. What is the dollar amount that should be used as the annual sales figure when evaluating this project?