QUOTE (myeself)
Have health bars (without the selection boxes) show when you hover the mouse cursor over a building or unit (without selecting it), like in RA2.
Edit:
Something unrelated I wanna add to that... When a unit has a build limit that is greater than 1, the maximum queued objects of that particular unit is always 1 less than the build limit of the unit allows. So if a unit has build limit 2 for example, you can't queue another of that unit while it's building and have to wait until it's finished before you can click it to build another one. Same happens when a unit has build limit 5; while building one of these units, you can only queue up to 3 more of these units and you can't click to queue up the last one until the other 4 have all finished building.
So can this be fixed somehow?