James is patient, courteous, extremely knowledgeable and fun to deal with. We decided to use them for a major data cleaning project primarily based on their WOMO reviews. I had many interactions with the team over the life of the project and every time I was left with the feeling that we were in good hands. Project was completed within our agreed budget and ahead of schedule. We have been working with the clean data over the last month now and have not found a single error in hundreds of thousands of rows of data.