Allow unit editing or keep limited choices?
 

I do appreciate the addition of Marine infantry and the like.

Units I don't see in the game that could have been added.
• Light GEV
• GEV PC
• One shot 3/4 Mobile Infantry Missile
• Missile Crawler
• Laser Towers
• Black Horse (Ninja)
• Fencer
• Doppelsoldner
• Hover Truck
• Unsuited Militia Soldiers

• Wheeled Truck (for Iron Mountain)
• 4/5 immobile Field Artillery (for Iron Mountain)
• BIMP? Drones? OGRE land mines? Vulcan?

Implementing Cobb's unit creation tool, you could create units your could place into experimental scenarios with the editor.
Allowing us to play with the numbers and such would augment the enjoyment of the game. Right now, I play a few games and go to something else. We men like to tinker ... let us do that!