Is that a subscription or perpetual license. While I understand the cost of the original perpetual license was inexpensive, at $500ish for a three year period, I can see an increase on that to the $650 for the same but if it is $650 "minus the $100" for a year's subscription, it is still a massive increase. I own rental homes and if I did the same to my tenants, I expect that they would immediately move. So I moved from QB because of their decision.