as I am working along with arrangements of all sorts, I find myself longing for two things.
A status bar telling me something about my selection: instead of counting the bars I want to delete, I could lasso them and see in the status bar how many bars are selected, and then do shift+b, -x. (As long as there is no other way (is there?) of deleting bars, like select and ctrl+delete or something like that.)
When I copy a bunch of notes and want to put them in a certain position in an empty bar it is very often a hit and miss situation. Why not display the orange ruler above the bar when the pointer is hovering it?