I love this mod...but only after avoiding WRE bankrupt
To make the Roman campaign more playable I did the following:
1) Install the attachment.
2) Change upkeep cost for all roman units. To do this,go to IB2/data directory and open the export_descr_unit.txt file. After modifying this file the game WON'T BE SAVE COMPATIBLE (at least in my case). Search the roman units and for every unit you will have a line like this: stat_cost 1, 90, 60, 65, 50, 110, 4, 20
First number is the nš of turns to recruit, second is recruitment, third number is upkeep. Reduce the upkeep number wisely or you'll be earning +80k every turn
For example:
a) Garrison units/militia = set half the initial upkeep. I think the newest version of the mod have free upkeep. I don't like it, it must be cheap but not free.
b) Professional troops = reduce 200 or 300 the initial upkeep. Maintaining a legion is expensive but no THAT expensive.
c) Cavalry = reduce 100 or don't reduce the initial upkeep at all. Horses are a huge advantage against barbarians, and the animals need food and care.