I would give it a three, but the price just kills it.
I've been there twice and each time was a minor disappointment. I got the turkey burger, fiance got a chicken sandwich, and we split a "basket" of sweet potato fries. Their "basket" is extremely small - even if served in a mini shopping cart. The turkey burger falls apart easily and is sort of dry. The killer here is the price. This meal comes to $30 with tip. That is pretty hefty cost for a burger and splitting a medium order of fries.
They do have a nice beer list and the cupcakes that are made next door and served as a dessert here are delicious but this doesn't outweigh the high cost, low amount fries, and the awful conversations you have to put up with (this is a personal view, and why I don't live in scottsdale).
I'd recommend checking out Soma Cafe for a better burger + sweet potato fries.