They don't accept coupons when every other DQ in the area does. They charge you extra for toppings even if you are not adding extra just doing 1/2 and 1/2. The usually put 2 scoops of a topping in a small blizzard that's included, however if you want 1 scoop of one thing be once scoop of something else than he will charge you like an extra topping when it's not even extra. They even want to charge for a cup of water. I love DQ but this particular place has to change its business model.