This place is pretty good, but it's nothing extraordinary and nothing you can't make yourself at home. I've been to both Scottsdale locations multiple times, ordered different things, and fair warning: don't go to either if you're in a big hurry because they are SLOOWW! They make everything fresh but should have more people or equipment to compensate for the time it takes. I've never seen more than 3 people at a time.
They also have a punch card but don't tell you, which I find strange. It's by the register and they're happy to give it to you if you see it and ask, but don't expect them to ask you if you want one. I've only been asked if I have one once out of more than 10 trips.