I didn't change it. I clicked on his post ( as in quoting it), then didn't reply right away ( forget what distracted me... phone or something), then didn't reply when back, but I was aware of the $40 amount, I looked at something else, then the thread again, and saw $200, then hit the back button to go back to the quoted post, and replied.
He changed the amount to $200, but not the amount refunded, then fixed it quick, but not quick enough !
This seems to be a very large problem for your defense chop. This post exactly seems tough to explain from your end.