Hiya Bertl... this doesn't surprise me to be honest as the PC seems pretty innovative and if they don't have core functions working properly, then there is no chance for the PC.
I think if they just got the basic stuff all working on the 700 we would all be quite happy. When you have a mega dollar surface that even looks great, it bites to not be able to do even the core functions like eq and plugs... so the PC side of things is no surprise and I only gave it a quick attempt with the 700 before throwing hands in the air like I did so long ago now with X1.
If this corrective surgery does actually rely on Roland, then we can kiss all hope goodbye now as they are making huge losses and are not obviously likely to burn more capital on keeping us minority users on board. It appears clear that Cake are keeping quiet because the corporate masters deem this so and that is no blame on them... just the way the master's leads are tightened in this environment.
Thanks for the update Bertl.... it's looking more an more like the impact of this varies for different users with regard to how frustrating their surface now is for them. Personally I find it good that many can cope with all this and use their gear with no impeding drama etc.
Cheers!