5 Questions regarding Artrage 5 please ...

1. Is there no way to click a shortcut key and get FULL fullscreen mode without any panels etc from the classic mode? (like in the old Artrage which removed all toolbars & panels)
2. Is there not a way to get rid of the "guides controls" in the top left corner? I will never use them, well no much if ever, and its distracting and spoils my clean view, I'd like to have an option to remove them ...
3. Why has the "smoothing" option disappeared in some of the pencil settings?
4. And lastly, would it not be possible to have an option to still have the "auto hidden Windows Taskbar" appear when Artrage window is maximized (this is not the FULL fullscreen I speak of like in the old Artrage which removed all toolbars & panels), when cursor is brought to the bottom where the Auto-hidden taskbar is? Often I'd like to quickly switch between apps.
5. Still no option to individually select a number of individual layres like in Photoshop etc? I often have struggled with this with Artrage, often wanting to merge specific layers at once instead of doing it one by one. (Not all layers)

TIA
Rob