it all depends on the bread and cheese used.
I'll go with a nice sourdough or dark bread, honey, brie & bacon for the grilled cheese.
But this burger is going to need to = 1 lb because 4 slices of bread is too high a ratio for a small patty...so two 1/2 lbs patties, 8 slices of bacon, 4 per grilled cheese, a nice amount of a double-creme brie with the rind cut off, honey and if you like maybe some walnuts too.
I guess at least one fast food company heard your plea. Link: