We just received our order of banana, mango and some bars from you.
Firstly, they are delicious! Secondly, I wanted to commend you for providing free delivery. I appreciate this is not a zero-cost option for your business, but in this case it meant that we didn't think twice about placing a small order to try some things from you. Now that we have, we absolutely plan to place larger, ongoing orders. So thanks for a delicious product and for delivering it free, and you can certainly look forward to continued business from my girlfriend and I as a result.
... Thank you James!