I am looking for a recipe for a light and fluffy cheese cake if there is such a thing.?

I have an excellent recipe, but I would like something that is not quite so dense. I have tried leaving it in the oven to cool after it is done, but after I take it out it just seems to compress and get quite heavy. Any suggestions?I am looking for a recipe for a light and fluffy cheese cake if there is such a thing.?
8oz cream cheese creamed or whipped till smooth and creamy mixed with 1/3 cup white sugar I use my electric mixer and fluff it up then you fold in 8oz cool whip in a gram cracker crust and you can put whatever fruit topping on top of it or sometimes I layer it with sliced strawberries and garnish it with strawberries otherwise you can mix in crushed oreo's depend on what you like really light and fluffy after making must refrigerate for about 3 hours but longer is better over night if possible otherwise it's too liquid to cutI am looking for a recipe for a light and fluffy cheese cake if there is such a thing.?
2 eggs, 1/2 c sugar, 3 oz bricks of cream cheese - ( i always freeze my cream cheese first, after it thaws it is very crumbley and i dont know what it does but it always tastes better if i freeze first) mix until creamy - bake for 20 min then refridgorate over night
cream cheese vanilla cool whip sugar its very light no back very fluffy