Seven Layer Bars - Again (Improved, if possible)

I've posted about similar bars before but I made them again this time tweaking a different recipe--the classic recipe from Eagle Brand (makers of the delicious sweetened condensed milk).

I made slight changes including doubling the portion of the crust--oh, my.

Ingredients

2 sticks of butter, melted (this is twice the amount in the original recipe)
3 cups of graham cracker crumbs (also twice the amount in the original recipe)
1 (14 oz) can of sweetened condensed milk
1 cup (6 oz) butterscotch chips
1 cup (6 oz) chocolate chips (I used the 60% cacao chips)
1 1/3 cups shredded coconut (I used unsweetened, flaked coconut)
1 cup chopped nuts (I used pecans)

Directions
Heat the oven to 350 degrees. Prepare a 9 x 13 baking dish by lining it with foil (leave a bit hanging over the ends) and spraying the foil lightly with non-stick spray (I use Baker's Joy).

Combine the melted butter with the graham cracker crumbs, mixing well.  Press the crumb mixture firmly into bottom of prepared pan.  Pour sweetened condensed milk evenly over the crumb mixture.  Layer evenly the remaining ingredients; press down firmly with a fork.

Bake 25-30 minutes until lightly browned. Cool on wire rack.  After bars are cooled, lift the foil edges and remove bars from pan. Cut into individual bars.