I'm wondering if Unbounded would allow you to not have to adhere to Infantry Platoon composition, and thus allow Conscript armies? Rules seem sketchy, as it states you still have to follow unit composition with Unbounded , but platoons are not units per se...They are just a single troop choice on FOC and each unit within treated as individual units. I just think fielding an army of conscripts led by priests would be fun: Could build a story behind it saying they are cowardly convicts being forced into battle to gain redemption (like penal legions).
Also, I may finally start a mercenary/pirate force, made up of dark eldar, guard and orks. Is it true you can take as many allied detachments as you like now? If so, this could be made a reality very soon...Arggghhh!!! Me hearties!!!