They are mathematical liars or they simply continue to harass with statements that still do not match up. They gave me a check credit for 607.52. My last review I tried to make a reasonable deal. I found your check. I only have 531 of that check so I set it to them They asked for it back. If I give you 76.32 can we settle thithis? At 607.52 I will then be nice and part ways. Still my balance was 1002.73 the charges did not add up at allThey are making up 471.72 dollars in trumped up charges. I payed those charges. I want to give the 76.32 back. The case is now in escalated. Five years ago Amex was different. They have gone downhill.