I love that I'm able to select multiple objects to move. Better, I would be able to group items with the excellent sub menu. If I could group them, I'd be able to grab them easily from then on without having the chance to 'misgrab' various parts. Also, and maybe more important, I'd like to group a rectangle/circle with text inside/below/above, then scale them so I could make them bigger/smaller as needed quickly/easily as I move them to various locations. Or if I draw a flow chart with arrows between rec/circles I'd like to group them to move them as 1 object.
For an app designed to take notes- it's got to be quick and easy. Grouping/scaling would be awesome for that workflow