Ranged units fire much more effectively in a long line, not more then 3 deep. Horse archers are ranged units. They have higher damage and accuracy when stationary. PLEASE let thier default arrangement in loose and line be 3 or less deep. Currently they are in big bulky squares when in line and loose. This is really bad for almost all situations. If the player wants this, they should use square formation command or skein, it shouldn't be the default for the LINE and LOOSE formations. Make it so!