I think the version tab on website for Sonar made it very clear what annual fee would be for maintenance/upgrades membership.
What is more difficult to understand is exactly how does it work if you buy Platinum and then move to Professional finding annual fee is more within budget?
You are to keep what you have after first year.
But how do you do that if not guiding available features over license codes, or something which is quite common.
A tricky bit that.
Instruments and effects are rather easy - they can exist as general VST in system for all versions - but direct unique features - you have to loose some of that, or?
Even if you as a principle paid for it once?
Let's say I miss the MTC sync, and automation modes in Professional in my current Artist - so I upgrade next year to Professional.
But if I year after that roll back to Artist - what happend with these features then?
You've got to loose them, or?
But you paid for them, didn't you.
Who had the pleasure of reading through all the EULA stuff.