This is one of my favorite places in Pittsburgh. I would give it 5 stars but I have 2 issues. The hot dog and the bun. They finish the dogs on a flat top so they can get a little greasy. Also the bun just kinda sucks. It falls apart pretty easily. Personally they could do better with a different bun vendor.
As for the toppings, they are fantastic. I always do the Bahn Mi and lately have been adding the devil dog. Honestly, I have had all of the dogs on the menu and they are great, but once again to attain perfection they need to pay attention to the basics. The dog and the bun.