Nothing official is in production. Richard Borg has the design, and hosts games sometimes on a 26x9 map, and there are some fan made scenarios and rules on this site.
I have never seen a 20x11 version of any description. Could be good.
"The war is over — the rebels are our countrymen again."
(U.S. Grant after stopping his men from cheering Lee's surrender at Appomattox Courthouse.)
Hello
Thank you for your answer
The 20x11 format seems to me to be a good compromise between the basic game and the big battles like big battles or Overlord on Command And Colors' supports
I will probably invest myself in this format
Lionel