Feudalism Ship Maintenance Savings Bug

[justindgm]

The Feudalism government type says it gives a 50% ship maintenance savings reduction, however I see no change in ship maintenance when switching to this government type.

[Nightskies]

The maintenance of a ship is fixed upon construction. Refit your ships for a new upkeep cost. Admiral bonuses are the exception.

Be aware that 50% maintenance savings do not mean the ships cost half as much to maintain. I don't remember the specific numbers, but I veeeeery roughly estimated it to be proportional to a boost to a ship's maintenance savings before empire modifiers like the Feudal bonus. Never did figure out the precise math on it, but suffice it to say, maintenance saving multipliers have a much smaller impact than implied.