Super fast. Perfect.
However, there were issues with the burgers; the assembly wasn't perfect and there were drips.
The restaurant should be cleaner, especially the restrooms.
And the table surfaces should be cleaned.
It was very calm except the hamburgers are small, my palm is the size of the hamburger, the fries lack salt, and the servers are not very smiley, but oh well, not a happy person, I will come back.