Combat Sim Wargames

I've been looking for realistic, modern US Army computer-based wargames from a commander's perspective. No first-person shooters. My emphasis is on commercially available games that use realistic Army terminology, symbology and tactics.

I found some good background information on Wikipedia under Wargaming. Another website to check out: DoD Game Community.

Here is the list of games that I found, organized by size of echelon. Several of these are commercial versions of training games that are being used by the military:

• Close Combat - Modern Tactics (Company Level)
• Full Spectrum Command (Company Level) - Not Commercially Available
  
• TacOps (Battalion Level)
• Armored Task Force (successor to Brigade Combat Team) (Battalion & Brigade Level)
• Decisive Action (Division & Corps Level)

I also looked at The Operational Art of War (Battalion, division, and corps combat), which looks fun, but not particularly realistic.