I dunno, maybe I'm old fashioned, but paying $10.74 for a burger and fries means that somebody is definitely getting the old IN-N-OUT (Animal style)... and I ain't talkin' about fast food!
OK. To put it into terms with which you might have a basis for comparison.... the same amount of food at Mickey D's would cost about a dollar more.
The Five Guys burger is easily comparable to McD's Big Mac (and Five Guys tatstes MUCH better). Five Guys' fries <small order> equals three large McD's fries. Plus a large soda from both.
You have to see it and eat it to understand.... it's not just a burger and fries.
