Rarely do I take the time to write a favourable report however this time I feel compelled to make my feelings known. I was served by Jack Greenfield, my requirement wasn't significant, only a few roof tiles. However his effort to sort the correct ones is a real credit to him and your company. He seemed keen, polite, energetic and had a strong desire to please.
Please pass this message onto someone high enough in the company to ensure his work ethic is suitably rewarded. I'd be sure to hold on to him, I'm confident he holds plenty of promise.