As of May 9, 2003 (Friday), we will be making a change to how the Main Arena terrains switch.
Currently, when a country wins the war, the arena resets and the next terrain in the rotation is loaded.
As of tomorrow, we will manually change the terrain to the next terrain in the rotation. Thus, if the war is won during the week, the same terrain is reloaded and will not change until the following Friday of that week.
Basically, after tomorrow, you will get a new terrain every Friday, no matter what state the war is in.