ToddW says,

Very good provider. He is good at php programming and shopping carts. Very professional and responsible.

for Opencart add a button to generate xls on Apr 27, 2011

ToddW says,

This provider is very professional in coding my shopping cart. He understands the requirement well and finishes the work fast. He also responded fast when later I needed some support.

for Populate shopping cart tables with PHP on Apr 21, 2011