I know this is way late in the game to suggest this but.. maybe a Headquarters gamemode? xD Sort of like in call of duty, where the objective is to hold a building such as a farm, building or some area for a certain time till you completely capture the objective and then randomly sets another one. The first team to 1000 points wins. I used to play this with my regiment in team deathmatch mode on Avignon (where me (being the admin) would say in admin chat what building to fight over, and it was fun XD Could play it for hours, and you can set rules involving arty available, sappers, etc...