diff --git a/cstrike/addons/sourcemod/configs/zr/playerclasses.txt b/cstrike/addons/sourcemod/configs/zr/playerclasses.txt
index 0248fa4..66d9938 100644
--- a/cstrike/addons/sourcemod/configs/zr/playerclasses.txt
+++ b/cstrike/addons/sourcemod/configs/zr/playerclasses.txt
@@ -90,7 +90,7 @@
         "health_infect_gain"    "700"
         "kill_bonus"            "2"
         
-        "speed"                 "75"
+        "speed"                 "390"
         "knockback"             "4"
         "jump_height"           "1.1"
         "jump_distance"         "1.2"
@@ -134,7 +134,7 @@
         "health_infect_gain"    "500"
         "kill_bonus"            "2"
         
-        "speed"                 "100"
+        "speed"                 "420"
         "knockback"             "4.5"
         "jump_height"           "1.3"
         "jump_distance"         "1.2"
@@ -178,7 +178,7 @@
         "health_infect_gain"    "850"
         "kill_bonus"            "2"
         
-        "speed"                 "-25"
+        "speed"                 "270"
         "knockback"             "3.5"
         "jump_height"           "1.3"
         "jump_distance"         "1.3"
@@ -222,7 +222,7 @@
         "health_infect_gain"    "1000"
         "kill_bonus"            "2"
         
-        "speed"                 "-20"
+        "speed"                 "275"
         "knockback"             "2.5"
         "jump_height"           "0.9"
         "jump_distance"         "0.9"
@@ -266,7 +266,7 @@
         "health_infect_gain"    "700"
         "kill_bonus"            "4"
         
-        "speed"                 "110"
+        "speed"                 "432"
         "knockback"             "2.8"
         "jump_height"           "1.2"
         "jump_distance"         "1.3"
@@ -310,7 +310,7 @@
         "health_infect_gain"    "700"
         "kill_bonus"            "1"
         
-        "speed"                 "115"
+        "speed"                 "486"
         "knockback"             "2.8"
         "jump_height"           "1.2"
         "jump_distance"         "1.3"
@@ -360,7 +360,7 @@
         "health_infect_gain"    "0"
         "kill_bonus"            "2"
         
-        "speed"                 "0"
+        "speed"                 "300"
         "knockback"             "0"
         "jump_height"           "1.0"
         "jump_distance"         "1.0"
@@ -404,7 +404,7 @@
         "health_infect_gain"    "0"
         "kill_bonus"            "1"
         
-        "speed"                 "0"
+        "speed"                 "300"
         "knockback"             "0"
         "jump_height"           "1.2"
         "jump_distance"         "1.2"
@@ -448,7 +448,7 @@
         "health_infect_gain"    "0"
         "kill_bonus"            "1"
         
-        "speed"                 "50"
+        "speed"                 "360"
         "knockback"             "0"
         "jump_height"           "1.2"
         "jump_distance"         "1.2"
@@ -492,7 +492,7 @@
         "health_infect_gain"    "0"
         "kill_bonus"            "1"
         
-        "speed"                 "50"
+        "speed"                 "360"
         "knockback"             "0"
         "jump_height"           "1.0"
         "jump_distance"         "1.0"
@@ -536,7 +536,7 @@
         "health_infect_gain"    "0"
         "kill_bonus"            "1"
         
-        "speed"                 "-30"
+        "speed"                 "260"
         "knockback"             "0"
         "jump_height"           "1.3"
         "jump_distance"         "1.3"
diff --git a/cstrike/cfg/sourcemod/zombiereloaded/zombiereloaded.cfg b/cstrike/cfg/sourcemod/zombiereloaded/zombiereloaded.cfg
index 7304c8d..a6a2956 100644
--- a/cstrike/cfg/sourcemod/zombiereloaded/zombiereloaded.cfg
+++ b/cstrike/cfg/sourcemod/zombiereloaded/zombiereloaded.cfg
@@ -213,8 +213,8 @@ zr_classes_human_select "1"
 zr_classes_admin_select "1"
 
 // Speed method to use when applying player speed. Do not touch this if you don't know what you're doing! ["lmv" = Lagged movement value | "prop" = Player speed property]
-// Default: "prop"
-zr_classes_speed_method "prop"
+// Default: "lmv"
+zr_classes_speed_method "lmv"
 
 // Overlay
 
@@ -588,8 +588,8 @@ zr_spawnprotect "1"
 zr_spawnprotect_time "10"
 
 // Speed of the player during protection. See the manual for more information. [Dependency: zr_spawnprotect]
-// Default: "250.0"
-zr_spawnprotect_speed "250.0"
+// Default: "600.0"
+zr_spawnprotect_speed "600.0"
 
 // Alpha of the player during protection. ['255' = Fully visible | '0' = Completely invisible | Dependency: zr_spawnprotect]
 // Default: "0"
diff --git a/docs/zr_3.0-b2-patch_changelog.txt b/docs/zr_3.0-b2-patch_changelog.txt
index 3f49268..6c1eed3 100644
--- a/docs/zr_3.0-b2-patch_changelog.txt
+++ b/docs/zr_3.0-b2-patch_changelog.txt
@@ -134,7 +134,7 @@ released. If the file is empty there are no config changes in that patch.
 2010.08.28 - r643
 -------------------
 
-* Fixed function signatures that were changed after a CS update.
+* Fixed function signatures that were changed after a CS update. Credit goes to psychonic.
 * Fixed class speed multiplier not properly applied with prop speed method (bug 199).
 * Fixed invalid handle error in ZMarket module (bug 152).
 * Fixed a rare case where removing weapons didn't work.
@@ -143,3 +143,11 @@ released. If the file is empty there are no config changes in that patch.
 * Added validation error messages for individual attributes when loading classes. Easier than
   reading bits from a number.
 * Improved confusing description of the NVGs class attribute.
+
+2010.10.15 - r644
+-------------------
+
+* Changed default speed method to LMV because prop speed offsets are broken at the moment. This
+  will introduce some side effects again; jump and fall speed is affected. Weapon recoil is also
+  affected, but it's not confirmed that it has negative impact on bullets or aiming itself.
+  Note: Those who already changed speed method back to LMV don't need this patch.
diff --git a/patchlist.conf b/patchlist.conf
index 2a87a70..8eb138f 100644
--- a/patchlist.conf
+++ b/patchlist.conf
@@ -11,3 +11,4 @@
 614
 633
 643
+644