For me....DQ is Sweet nostalgia....
This location is a little different than what I'm used to since it's a walk up only but the menu offers all your favorites like blizzards, sundaes and milkshakes.
I ordered a Peanut Buster Parfait. It's basically creamy ice cream topped with peanuts and hot fudge. It was just as good as I remember....but I will warn you they leave the shells on the peanuts so if that's not your thing you may want to opt for a different treat!
I agree with other reviews I wish they had more seating but overall if you're looking for a sweet treat this summer...this is the place to be!