Battlerazor - 30,500 Damage - 450,000 Energy Usage
Bretonia Battleship Tertiary Turret - 37,006 Damage - 450,000 Energy Usage
Order MkII Battleship Turret - 16,917 Damage - 450,000 Energy Usage
You can use the Rheinland/Liberty/Bretonia turrets and get more damage than the battlerazor for the same energy usage. This allowed you to use infernos occasionally and Battlerazors occasionally while firing these almost non-stop. Order MkII turrets do almost half the damage of Battlerazors for the same energy usage. Use 6 of these, and your energy plummets, making anything else being used, useless.
Either we need to reduce the Order turret's energy usage to around 14,000-15,000, or increase the other turrets energy usage to around 26,000 - 29,000.