Heat oven to 425 degrees.
Beat eggs in a blender until yolks are cracked, then add cream cheese. Beat on high until there are hardly any lumps (2 minutes).
Add pumpkin pie filling, sugar and spices.
Gradually stir in evaporated milk.
Pour into prepared pie crust. Don't fill it to high. You'll probably have some left over. See my pie for an example of how high to fill it.
Bake for 15 minutes at 425 degrees, then lower the temperature to 350 degrees and cook for another 30 minutes.
While pie is baking, mix together butter, sugar and pecans until it is "crumbling." Add pecans.
After the pie has baked for 30 minutes, sprinkle crumble mixture over the top. You don't need to use all of it...just what you prefer :)
Bake for an additional 10 minutes.
Let cook for 2 hours and serve.
PS If you have children, keep it somewhere unreachable...