I would like to request a feature to reverse the Scratch pad and Arrangment view docking position.
So it's possible to see the scratchpad left and arrangement right.
It would be neat if the scratch pad ruler or background color would slightly differ from the arrangement, so it's easy to see you are editing in the scratchpad environment when the arranger is hidden.
Additionally I would like to request a feature where it's possible to see the entire scratch pad screen only. So the arrangement screen is hidden.