mbarsott
There are many reasons why there are sales. Accounting may need more revenue so the number in the books look better at the end of a quarter, for example. They may want to reduce costs of support by migrating as many users they can to newer versions. If I assume the company is always offering a deal because there is always a catch 22, I definitely should look for another provider I trust.
How is this different from say, buying a car ? You get a lower price at the end of the model year and then the next model comes out, possibly on sale, right after. You may have been unaware of being at the end of a cycle but it's not as if this information was withheld. And getting a great DAW + AD2 for 63 lbs must have seemed too good to be true