Clinton_Baller says,

We are nearing the end of what we view as a complicated project that Quoc has made simple. He is competent and responsive. He completes his work quickly, and perhaps most amazingly, seems to have grasped the complex details of our arcane industry... a grasp that I am sure has made him a much more efficient programmer for us. We are extremely happy with him, and would use him again for a similar project anytime.

for Merchant services reporting on Feb 01, 2006

Clinton_Baller says,

We are extremely happy with his work. He has taken enough interest in our project to understand what the data means, and he does an excellent job of organizing the project and enforcing consistency.

for Merchant services reporting on Sep 29, 2005