The closest BK to our house(about 12 miles) is courteous and seem to try. I have found that quite often local delis are much better than the chains anyway. We have a couple delis within comfortable distance, both family run.. and evertybody knows everybody around here.
Our county American Legion has worked a special program for veterans..10% off at many locations. One of the really good delis near a local lake gives 20% off on deli items,,buirgers, pizza etc. I bought a "cheezeburger" there last week. It was $3.95 before discount.
Sounds expensive, but each burger (2) was at least 1/4 lb..perhaps 1/2 lb before cooking, the roll was a an extra large deli roll and the lettuce, tomato, onion and mayo constituted a salad in itself.
The beef was real, hand formed beef and delicious. Next time though, I will order just one and cut it in half to furnish enough burger for both the wife and I.
When I travel, I like to stop at subway.. Their subs provide a better balance nutrition-wise, bread, meat, dairy and vegetable.. than most fast foods.