Help me buy!

Hi!
I've tried several pieces of midi and score editing software, including finale, sibelius, musescore and the online noteflight.com. Of course none as complete as notion 3 BOTH in midi and score. I'm about to spend my $250.
However, I can think on several things that are aparently missing. I don't want to bug the developers with this... i prefer to bug the users! (jk). I'd just like some feedback on these questions, because probably the features are there, just I can't find them.
1. Is there a way to change shortcuts? particularly, the shortcuts for note values are too much english-based. It's hard to think in '(q)uarter, (h)alf, (e)ighth, (s)ixteenth' etc if you didn't learn music in an english environment.
2. Once I placed notes, can I change their duration in a more efficient way? The manual says I can just pick a new note value from the menu and write over the note, but how is that better than rewriting the whole thing? I guess there's must be a way of increasing/reducing a note or selection of notes' duration by keys or something, preferrably just after the note was written.
3. In the same area of work... can I just delete a note so it turns into a Rest? currently, the note is deleted so the notes that follow take its place in the melody. I'd have to pick up the rest value from the palette and write over the note!
4. Is it possible to edit or fine-tune the slur lines position, curve, etc? other apps (i use MuseScore) have some kind of bezier control for the slur and other line elements.
5. Can I select a range of notes and add an articulation, like staccato? Can i remove the articulation of all selected notes in the same way (or any way)?
6. The red notes (out of measure?) can't be dragged or put on the next measure, where they belong?
This is not a rant or complaint in any way, i just would like to improve my proficiency and know if it's possible to have a score editing workflow and control as efficient as in MuseScore or others.
Thanks!
Emilio
I've tried several pieces of midi and score editing software, including finale, sibelius, musescore and the online noteflight.com. Of course none as complete as notion 3 BOTH in midi and score. I'm about to spend my $250.
However, I can think on several things that are aparently missing. I don't want to bug the developers with this... i prefer to bug the users! (jk). I'd just like some feedback on these questions, because probably the features are there, just I can't find them.
1. Is there a way to change shortcuts? particularly, the shortcuts for note values are too much english-based. It's hard to think in '(q)uarter, (h)alf, (e)ighth, (s)ixteenth' etc if you didn't learn music in an english environment.
2. Once I placed notes, can I change their duration in a more efficient way? The manual says I can just pick a new note value from the menu and write over the note, but how is that better than rewriting the whole thing? I guess there's must be a way of increasing/reducing a note or selection of notes' duration by keys or something, preferrably just after the note was written.
3. In the same area of work... can I just delete a note so it turns into a Rest? currently, the note is deleted so the notes that follow take its place in the melody. I'd have to pick up the rest value from the palette and write over the note!
4. Is it possible to edit or fine-tune the slur lines position, curve, etc? other apps (i use MuseScore) have some kind of bezier control for the slur and other line elements.
5. Can I select a range of notes and add an articulation, like staccato? Can i remove the articulation of all selected notes in the same way (or any way)?
6. The red notes (out of measure?) can't be dragged or put on the next measure, where they belong?
This is not a rant or complaint in any way, i just would like to improve my proficiency and know if it's possible to have a score editing workflow and control as efficient as in MuseScore or others.
Thanks!
Emilio