In the past I have seen a remark that the 'delayed commitment' option favoured the Romans.
Default it is set to 'small delay'.
Are people changing this option, or is the 'small delay' the optimal setting?
About the 'historical attrition' option: some factions don't have depots, or very few. Doesn't this change the balance, as these factions cannot restore destroyed elements under the stronger attrition rule. Can they use the depots of allies?