Generally I’m very happy with the update. I was a little disappointed to see that with the revamping of the control room, they still forgot (once again) to include the AI control coding for many of the controls - i.e. there are still a number of controls which do not respond to the AI knob!
Regarding the AOT, they need to add a AMOT (‘aways more on top’ or AOOT ‘over the top’) 
But seriously, they could perhaps use an organizational layering technique so that one can specify what is truly “on top”. I trust however that this will become a mute point once they properly redo the windowing system architecture (originally planned for 7 but now I believe scheduled for 8) so I don’t anticipate anything before the next major version.