Good points. There are two points that come out of this:
1. Amazing Charts is probably the only company which asks its customers for their thoughts on what to charge.
2. Donations would probably not work with Logician or eMDs or NextGen, but it's at least a possibility here, because this is AC and this is our user board.
3. Not to bring up a sore subject and not to bring up the "S" word (subscription), but I do think everyone should have to pay an annual fee for the program. Maybe the first year you buy the program and support. And, then every other year, you just pay sort of a combined fee which would be for support. And, you basically have to buy support. I know that a lot of programs work that way.