A tale of two restaurants.
First experience was early evening on the patio sitting at the bar. Great experience, good drinks and good food. The sweet corn tamales and nachos were very good.
Second experience was so different. We went during the day and were seated inside. Nothing was even near as good as our first trip. Drinks were messy - one margarita had coconut sugar crap dripping down the side of the cup so you couldn't even grab the glass. The food was generic Mexican at best which just doesn't fly in Scottsdale.
Takeaway: The bad outweighs the good - unless you happen to arrive after dark and sit at the bar.