Why put ladders ingame, when you can have them on a website for all the world to see and which the community itself can develop and maintain, cooperating with the community to build the game that we all want.
I'm more for just trying to increase small arms fire in general, so all infantry fights happen a bit faster than they do now. Maybe up the health of 222 and M3 a bit to compensate.
Unfortunately No it does not and neither will friendly fire we tested both extensively and it seems that when the unit is actively killed by either a mine or a friendly unit the kill is awarded to that source and not the enemy unit who last dealt damage.
The blizzard mechanic seems to give a neutral kill and therefore defaults to any unit who dealt damage to them last.
The mine case got me thinking.. what if a conscript damages a grenadier squad, and the grenadiers then walk into a mine. Will the conscript gain last-hit xp?