Arizona G&F needs to be careful about what changes they make. Lots of NR have paid a lot of money to build "points". Change the basic prameters of how thoses "points" can be used, i.e. requiring a guide, they could be sued for refunds of all that point money, + interest.
Even though they call it "buying a license", it was/is required to build points, and I belive that constitutes a legal "contract" to be able to use thoses point the same way you could when they were purchased, i.e. DIY without a guide.
Correct me if I'm wrong, any AZ lawyers ?