Good one indeed. Still not sure O9A is worth the upgrade (on its own). That low end thing as just part of the spectral shaper so nothing new. Still like the GUI rescalability and the NKS compatibility though.
On the other hand, most of these improvements are now also part of Ozone Standard, as are all Vintage effects, and this for the first time. Upgrading from O8S to O9S seems to offer best value for money here.
Okay, watched the entire Deep Dive vid (thanks Larry) and found one essential upgrade apart from the resizable GUI: now you can select as many effects modules you like. Gone is the artificial limitation to six modules. And that’s indeed a good thing.