Index: advanced_unit_bonus.json
===================================================================
--- advanced_unit_bonus.json
+++ advanced_unit_bonus.json
@@ -1,14 +1,14 @@
 {
 	"autoResearch": true,
 	"icon": "upgrade_advanced.png",
-	"tooltip": "Units promoted to the advanced class gain a lot of quality: 20% extra health, 1 extra armor level of every type, 20% extra loot, 20% extra attack for melee units, 4m extra range and better precision for ranged units, faster Infantry movement speeds and extra heal speed and range for healers.",
+	"tooltip": "Units promoted to the advanced class gain a lot of quality: 15% extra health, 1 extra armor level of every type, 20% extra loot, 20% extra attack for melee units, 4m extra range and better precision for ranged units, faster Infantry movement speeds and extra heal speed and range for healers.",
 	"modifications": [
-		{ "value": "Health/Max", "multiply": 1.2 },
+		{ "value": "Health/Max", "multiply": 1.15 },
 		{ "value": "Armour/Hack", "add": 1 },
 		{ "value": "Armour/Pierce", "add": 1 },
 		{ "value": "Armour/Crush", "add": 1 },
 		{ "value": "Attack/Capture/Capture", "add": 0.4 },
-		{ "value": "ResourceGatherer/BaseSpeed", "multiply": 0.5 },
+		{ "value": "ResourceGatherer/BaseSpeed", "multiply": 0.7 },
 		{ "value": "UnitMotion/WalkSpeed", "add": 0.5, "affects": "Infantry" },
 		{ "value": "Attack/Ranged/MaxRange", "add": 4, "affects": "Ranged" },
 		{ "value": "Vision/Range", "add": 4, "affects": "Ranged" },
Index: elite_unit_bonus.json
===================================================================
--- elite_unit_bonus.json
+++ elite_unit_bonus.json
@@ -1,14 +1,14 @@
 {
 	"autoResearch": true,
 	"icon": "upgrade_elite.png",
-	"tooltip": "Units promoted to the elite class gain a lot of quality: 20% extra health, 1 extra armor level of every type, 20% extra loot, 20% extra attack for melee units, 4m extra range and better precision for ranged units, faster Infantry movement speeds and extra heal speed and range for healers.",
+	"tooltip": "Units promoted to the elite class gain a lot of quality: 15% extra health, 1 extra armor level of every type, 20% extra loot, 20% extra attack for melee units, 4m extra range and better precision for ranged units, faster Infantry movement speeds and extra heal speed and range for healers.",
 	"modifications": [
-		{ "value": "Health/Max", "multiply": 1.2 },
+		{ "value": "Health/Max", "multiply": 1.15 },
 		{ "value": "Armour/Hack", "add": 1 },
 		{ "value": "Armour/Pierce", "add": 1 },
 		{ "value": "Armour/Crush", "add": 1 },
 		{ "value": "Attack/Capture/Capture", "add": 0.4 },
-		{ "value": "ResourceGatherer/BaseSpeed", "multiply": 0.5 },
+		{ "value": "ResourceGatherer/BaseSpeed", "multiply": 0.7 },
 		{ "value": "UnitMotion/WalkSpeed", "add": 0.5, "affects": "Infantry" },
 		{ "value": "Attack/Ranged/MaxRange", "add": 4, "affects": "Ranged" },
 		{ "value": "Vision/Range", "add": 4, "affects": "Ranged" },