diff --git a/icen_PUIR/units/battleship.txt b/icen_PUIR/units/battleship.txt
index 0c93341..8b24541 100644
--- a/icen_PUIR/units/battleship.txt
+++ b/icen_PUIR/units/battleship.txt
@@ -32,7 +32,7 @@ battleship = {
 	}
 	min_port_level = 4
 	limit_per_port = -1 #-1 is unlimited, but it is possible to limit number of ships per port level.
-	supply_consumption_score = 55
+	supply_consumption_score = 25 #55
 	
 	supply_consumption = 1.0
 	supply_cost = {
diff --git a/icen_PUIR/units/commerce_raider.txt b/icen_PUIR/units/commerce_raider.txt
index 70c91e8..ca14ccb 100644
--- a/icen_PUIR/units/commerce_raider.txt
+++ b/icen_PUIR/units/commerce_raider.txt
@@ -29,7 +29,7 @@ commerce_raider = {
 	}
 	min_port_level = 1
 	limit_per_port = -1
-	supply_consumption_score = 5
+	supply_consumption_score = 3
 	
 	supply_consumption = 1.0
 	supply_cost = {
diff --git a/icen_PUIR/units/cruiser.txt b/icen_PUIR/units/cruiser.txt
index dd15fad..467e144 100644
--- a/icen_PUIR/units/cruiser.txt
+++ b/icen_PUIR/units/cruiser.txt
@@ -32,7 +32,7 @@ cruiser = {
 	}
 	min_port_level = 4
 	limit_per_port = -1
-	supply_consumption_score = 20
+	supply_consumption_score = 16
 	
 	supply_consumption = 1.0
 	supply_cost = {
diff --git a/icen_PUIR/units/dreadnought.txt b/icen_PUIR/units/dreadnought.txt
index 2d630cb..595b32e 100644
--- a/icen_PUIR/units/dreadnought.txt
+++ b/icen_PUIR/units/dreadnought.txt
@@ -34,7 +34,7 @@ dreadnought = {
 	}
 	min_port_level = 5
 	limit_per_port = -1
-	supply_consumption_score = 95
+	supply_consumption_score = 40 #95
 	
 	supply_consumption = 1.0
 	supply_cost = {
diff --git a/icen_PUIR/units/ironclad.txt b/icen_PUIR/units/ironclad.txt
index 5490d7b..b82e1ad 100644
--- a/icen_PUIR/units/ironclad.txt
+++ b/icen_PUIR/units/ironclad.txt
@@ -32,7 +32,7 @@ ironclad = {
 	}
 	min_port_level = 3
 	limit_per_port = -1
-	supply_consumption_score = 6
+	supply_consumption_score = 5
 	
 	supply_consumption = 1.0
 	supply_cost = {
diff --git a/icen_PUIR/units/monitor.txt b/icen_PUIR/units/monitor.txt
index 490a250..39b0c36 100644
--- a/icen_PUIR/units/monitor.txt
+++ b/icen_PUIR/units/monitor.txt
@@ -29,7 +29,7 @@ monitor = {
 	}
 	min_port_level = 3
 	limit_per_port = -1
-	supply_consumption_score = 6
+	supply_consumption_score = 5
 	
 	supply_consumption = 1.0
 	supply_cost = {