One of the Systems I enjoy playing is AT 43, from the now defunked Rackham. It was a sad day when Rackham announced it was to call it a day, especially as I have lots of thier minis from 3 factions, Cogs, Therians, and UNA.
Last Sunday myself and maurice arranged a big game with a few rule ammendments to try for the bigger format. Usually the game is played with one force, and one command, but this game involved over 5000 pts and was split into 3 companies per side. Each army needed to have a rank 5 leader as theforce commander, and other subordinate commanders to lead each company. The force commander would bid for initiative as usual, then would allocate Leadership points between the 3 commands. Each command would then organise the unit order of play activation as usual. Each side would activate a unit from each company, and then the other side would have thier turn.