Manchester to Sanford and back. The arrival was fine and security staff were efficient and polite. However the return was not so pleasant. The food court is basic and overpriced - even by airport standards - and the staff in both the duty free shop and the newspaper shop were rude and unhelpful. The assistant in the newspaper shop was the rudest shop assistant I have ever had the misfortune to come across. I bought just over $20 worth of goods and gave her a $100 bill as payment (the only note I had left) she looked at it swore loudly in front of my 2 children and then turned to her colleague to show her the note and comment loudly "who does she think we are - the Bank of Sanford" she then slammed my change onto the counter without looking at me or saying another word! I have to say that we had a wonderful holiday and almost all of the American people we met were lovely but our treatment by the staff at this airport did sour the last day of our holiday. Just a final comment - the PA system is still so quiet as to be almost inaudible despite comments on this site over one year ago about this problem.