digestive biscuits

Not claiming it's authentic because I have never been to New York but this is what I know as such. And it does taste wonderful! For 12 slices. - 600 g cream cheese - 200 g sour cream - 200 g digestive biscuits or Graham crackers - 100 g butter - 175 g white sugar - 3 medium eggs - 2 tbsp...

Instead of making pastry i made a base from butter and dark chocolate digestives and have chilled. However the filling requires 2 eggs added and baked to set. My question is would my base get messed up if i put in the oven once the filling is added. And secondly if i left out the eggs and added...