'I am writing to thank you for the quality of service provided by Custerian. We sincerely appreciate your efficient gracious customer service, the level of detail and accountabiity you have demonstrated on each of the projects worked upon and the way you conduct business as a whole,especially given the many last minute changes to schedules and content forced upon you and your team.
We look forward to working with you fur years to come, and hope you will continue to provide such excellent service. We could not have conducted our business change requirement without you! Thank you for a favorable first half year,and we look forward to many more.
We have, and will continue to recommend your service to other companies and contacts"