How do you tell which units are "magical"?  What makes a unit a "utility" unit?  Given that a huge feature of the game is troop customization, you would have to decide which item or group of items would make a decide these things, and then code them.  And then have to deal with the unending arguments online over why such-and-such combination of items is incorrectly coded, or why blah should instead be coded as blurgh.

I would like a more GalCivII-like build queue, that rewarded you for focusing exclusively on building troops or improvements, but that's a whole new feature, and we're too far along in the beta for that

Would this mean fortresses would produce twice as much as other cities?
While that could be the benefit from a fortress, it seems as a bit much, that said fortress upgrades are really time-taking to build.

Sincerely
~ Kongdej

Yea I know, but that would theoretically unless otherwise put together double the construction, nothing wrong with that though. I find myself limited by gildar income more than production on how many units I can have.

Sincerely
~ Kongdej

For a very very short time, was not really fun to me.

Hm, that's an ok system, but hardly worth it (Seasoned Starcraft players always thinks about what is worth what )
Also sounds a little like a UI/managment upgrade, you would need the UI to reflect this though.

I am always in for UI upgrades as long as they don't clutter stuff up ofcourse.

Sincerely
~ Kongdej

If it should be added as a bonus build queue, I think it should replace the fortress level bonus to trained units, it would be a very viable upgrade, you could then add the level bonus on the "Training Yards" instead of a raw accuracy bonus, actually making the +accuracy trait in the unit designer viable again.

Sincerely
~ Kongdej