A large pumpkin pie recipe

The 100th Anniversary of the Circleville Pumpkin Show features their largest pumpkin pie ever!

Here are the stats:

·         14 feet in diameter

·         360 pounds of sugar

·         795 pounds of pumpkin

·         60 lbs. of powdered milk

·         60 dozen eggs

·         75 gallons of water

·         400 lbs. of flour

·         15 people to mix

     ·         10 hours to bake

My question-How much whipped creamed do you need?