That's a great one. I remember when Diff adjustments first registered with me. Luckily it was a few months before I saw repeated double digit jumps. It was always explained but a link to solid sites that tracked it at the time would have been a great visual.
That's a fair point but the thread isn't about consolidating that was just my experience. The link was so that others could go review and read information provided by a knowledgable person.

Now come on I'm sure you have an instance yourself you could share. Given the privacy nature of your reply maybe something along the lines of anonymity.