Having now tried all three of Phoenix upscale Hamburger Emporiums, unfortunately Zinburger is my least favorite.
The quality of the burger seemed fine, although for $10, fine doesn't seem to be enough. The regular French Fries were nice and crisp. The taste of the Burger doesn't come close to The Grind which I rate to be #1, followed closely by Deluxe. There wasn't that beefy goodness and charbroiled taste to this burger
I wanted to like this expensive burger as the location is terrific and the service, even on a slow afternoon, was quite wonderful. Unfortunately, it neither lived up to expectations or to its competitiors.
If I am going to "splurge" on a Burger it is going to have to be The Grind or Delux "after hours."