MIDI Split

Hey guys,
 
Just thought I'd bring this up, since it's something that has helped me heaps in the past.
 
It would be great to have a feature that could create new tracks out of a MIDI sequence/Piano roll for each pitch.
Something similar to Logic's 'Split MIDI region by note pitch'. 
 
I found this to be a very easy way to edit drum beats, replace certain parts, or use different instruments for different pitches. Also to double specific melodies/harmonies/drum beats without the need of copying and pasting notes. 
 
Just a way of speeding up the workflow.
 
Cheers.

Yes, exactly like that!
 
I just thought it would be easier to have a more intuitive, ready to go option right off the menu rather than running the script. Also, sometimes I get errors while splitting in the first couple of notes (they don't get copied). Further, in order to undo the split a simple Ctrl+Z doesn't work, given that there are so many steps to it.