drop you a line to say how impressed I am

Good Morning
I just had to drop you a line to say how impressed I am with the service you recently provided.
 I contacted you via the website on Wednesday 4th June to confirm the price of 2 Orlando Flextickets. I received a reply within 10 minutes confirming that you did represent the best value for money for this type of ticket. I then e-mailed my order and within 10 minutes again I was contacted by telephone for my credit card details. Incredibly...The Flextickets arrived the following day!!!! I can only offer praise for the way that you conduct your business, the way you promptly responded to my enquiries and the speediness of receiving the Flextickets....absolutely outstanding. I will ensure I pass your website on to anyone I know will be travelling to Orlando and will describe your companyto them in the following two words..... FIRST CLASS !!!
 With regards and many thanks.