In other sheets, I noticed confusion around item names in HDC. Several attributes/ fields can make up the name. Even in HD, there seems to be confusion. THE HD name is not required but tends to override the default descriptions. If you have the space, maybe you can keep all and decide later what to display. In my games, I put priority on the name because name is the special effect description for my toons and a short hand of the power.
Bringing over Notes and such would be nice, but is there space?
Just having access to the verbiage of each power / skill / item without any associated dice roll functions or system edits on game mechanics would be a win. Target numbers are way too complex, so plug in a default until the player can adjust. The game is far too complex to edit powers in roll20.