This is currently my favorite restaurant in the Scottsdale/Tempe area. I really have not been able to stay away since going there for my first time in December. Their coconut soup with tofu is amazing --- sweet with bit of a lasting bite. Tofu can be subbed into all of their dishes, so it is an excellent vegetarian restaurants. Their curries are particularly good. I've had a number of dishes there and I have never been disappointed.
They ask you how spicy you would like your meal. The spiciest option has a nice flavor and a bit of a burn, but it is not overwhelming. Lunch specials costing around $8 come with a spring roll and soup. Dinner is slightly more expensive.