I think this is an awesome business model with poor management.
The location in downtown chandler is perfect for a place like this. In-state wines and a restaurant with a relaxed atmosphere fit perfectly with the surrounding establishments. That's probably the reason that this place survives.
Alas, everything else is dysfunctional:
The food is terrible. Kitchen nightmares terrible.
There are way too many wine choices, some which are pretty gross. A few are good, though, and those are the ones that they should promote. Also, the good wines aren't good in the snooty, wine and food know-it-all sense. They are a little gimmicky and should be approached as such. But they are still tasty. I send a case of the white merlot to my family for the holidays every year and they really look forward to it. Also, this is the only place that will ship the wine for me. Not even Bevmo will.
Kokopelli has real potential. Also, it's (apparently) the only winery in the state that has significant market penetration outside of it's establishment i.e. you see a fair number of bottles at costco and bevmo. However, it needs a shot in the arm. Maybe Gordon Ramsey could help.