diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/RenderWindow.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/RenderWindow.kt
index 75d27f77f..d6f940648 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/RenderWindow.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/RenderWindow.kt
@@ -274,7 +274,6 @@ class RenderWindow(
         Log.log(LogMessageType.RENDERING_LOADING) { "Starting loop" }
         var closed = false
         connection.registerEvent(CallbackEventInvoker.of<WindowCloseEvent> { closed = true })
-
         while (true) {
             if (connection.wasConnected || closed) {
                 break
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarHealthElement.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarHealthElement.kt
index 56d2b5cff..db6fa4726 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarHealthElement.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarHealthElement.kt
@@ -274,9 +274,9 @@ class HotbarHealthElement(hudRenderer: HUDRenderer) : AbstractHotbarHealthElemen
     }
 
     companion object {
-        val POISON_TEXT_COLOR = "#602020".asColor()
-        val WITHER_TEXT_COLOR = "#2b2b2b".asColor()
-        val FROZEN_TEXT_COLOR = "#a8f7ff".asColor()
-        val ABSORPTION_TEXT_COLOR = "#d4af37".asColor()
+        private val POISON_TEXT_COLOR = "#602020".asColor()
+        private val WITHER_TEXT_COLOR = "#2b2b2b".asColor()
+        private val FROZEN_TEXT_COLOR = "#a8f7ff".asColor()
+        private val ABSORPTION_TEXT_COLOR = "#d4af37".asColor()
     }
 }
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarVehicleHealthElement.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarVehicleHealthElement.kt
index 5fcf46631..5d499df6f 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarVehicleHealthElement.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/gui/hud/elements/hotbar/HotbarVehicleHealthElement.kt
@@ -16,6 +16,7 @@ package de.bixilon.minosoft.gui.rendering.gui.hud.elements.hotbar
 import de.bixilon.minosoft.data.entities.entities.LivingEntity
 import de.bixilon.minosoft.data.registries.effects.attributes.DefaultStatusEffectAttributeNames
 import de.bixilon.minosoft.data.text.ChatComponent
+import de.bixilon.minosoft.data.text.RGBColor.Companion.asColor
 import de.bixilon.minosoft.data.text.TextComponent
 import de.bixilon.minosoft.gui.rendering.gui.elements.Pollable
 import de.bixilon.minosoft.gui.rendering.gui.elements.primitive.ImageElement
@@ -101,4 +102,8 @@ class HotbarVehicleHealthElement(hudRenderer: HUDRenderer) : AbstractHotbarHealt
     override fun tick() {
         apply()
     }
+
+    companion object {
+        private val NORMAL_TEXT_COLOR = "#da662c".asColor()
+    }
 }
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/util/JavaBackport.java b/src/main/java/de/bixilon/minosoft/gui/rendering/util/JavaBackport.java
index c96fe8e4d..2df01aca6 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/util/JavaBackport.java
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/util/JavaBackport.java
@@ -6,6 +6,7 @@ import java.util.ArrayList;
 import java.util.Arrays;
 import java.util.List;
 
+@Deprecated
 public class JavaBackport {
     /**
      * The maximum size of array to allocate.
diff --git a/src/main/java/de/bixilon/minosoft/gui/rendering/util/ScreenshotTaker.kt b/src/main/java/de/bixilon/minosoft/gui/rendering/util/ScreenshotTaker.kt
index 4a342bfd0..417d95ad2 100644
--- a/src/main/java/de/bixilon/minosoft/gui/rendering/util/ScreenshotTaker.kt
+++ b/src/main/java/de/bixilon/minosoft/gui/rendering/util/ScreenshotTaker.kt
@@ -23,6 +23,8 @@ import de.bixilon.minosoft.gui.rendering.system.base.PixelTypes
 import de.bixilon.minosoft.terminal.RunConfiguration
 import de.bixilon.minosoft.util.Util
 import de.bixilon.minosoft.util.task.pool.DefaultThreadPool
+import de.bixilon.minosoft.util.task.pool.ThreadPool
+import de.bixilon.minosoft.util.task.pool.ThreadPoolRunnable
 import glm_.vec2.Vec2i
 import java.awt.image.BufferedImage
 import java.io.File
@@ -49,7 +51,7 @@ class ScreenshotTaker(
                 }
             }
 
-            DefaultThreadPool += {
+            DefaultThreadPool += ThreadPoolRunnable(priority = ThreadPool.HIGHER) {
                 try {
                     val bufferedImage = BufferedImage(width, height, BufferedImage.TYPE_INT_RGB)
 
@@ -97,7 +99,7 @@ class ScreenshotTaker(
 
     private fun Throwable?.fail() {
         this?.printStackTrace()
-        renderWindow.sendDebugMessage("§cFailed to make a screenshot!")
+        renderWindow.sendDebugMessage("§cFailed to make a screenshot: ${this?.message}")
     }
 
     companion object {
diff --git a/src/main/java/de/bixilon/minosoft/protocol/protocol/InByteBuffer.kt b/src/main/java/de/bixilon/minosoft/protocol/protocol/InByteBuffer.kt
index 7fea12a39..b74a94039 100644
--- a/src/main/java/de/bixilon/minosoft/protocol/protocol/InByteBuffer.kt
+++ b/src/main/java/de/bixilon/minosoft/protocol/protocol/InByteBuffer.kt
@@ -99,7 +99,7 @@ open class InByteBuffer {
     }
 
     fun readVelocity(): Vec3d {
-        return Vec3d(readShort(), readShort(), readShort()) / ProtocolDefinition.VELOCITY_CONSTANT
+        return Vec3d(readShort(), readShort(), readShort()) / ProtocolDefinition.VELOCITY_NETWORK_DIVIDER
     }
 
     fun readInt(): Int {
diff --git a/src/main/java/de/bixilon/minosoft/protocol/protocol/ProtocolDefinition.java b/src/main/java/de/bixilon/minosoft/protocol/protocol/ProtocolDefinition.java
index b8f2d7cda..48f8cae70 100644
--- a/src/main/java/de/bixilon/minosoft/protocol/protocol/ProtocolDefinition.java
+++ b/src/main/java/de/bixilon/minosoft/protocol/protocol/ProtocolDefinition.java
@@ -90,7 +90,7 @@ public final class ProtocolDefinition {
     public static final float TICK_TIMEf = (float) TICK_TIME;
     public static final double TICK_TIMEd = TICK_TIME;
 
-    public static final float VELOCITY_CONSTANT = 8000.0f;
+    public static final float VELOCITY_NETWORK_DIVIDER = 8000.0f;
 
     public static final float GRAVITY = 32;
     public static final boolean FAST_MOVEMENT = true;
diff --git a/src/main/java/de/bixilon/minosoft/util/task/pool/ThreadPool.kt b/src/main/java/de/bixilon/minosoft/util/task/pool/ThreadPool.kt
index c0da06d25..9fdee6588 100644
--- a/src/main/java/de/bixilon/minosoft/util/task/pool/ThreadPool.kt
+++ b/src/main/java/de/bixilon/minosoft/util/task/pool/ThreadPool.kt
@@ -193,10 +193,12 @@ open class ThreadPool(
     }
 
     companion object Priorities {
-        const val HIGHEST = 500
+        const val HIGHEST = Int.MAX_VALUE
+        const val HIGHER = 500
         const val HIGH = 100
         const val NORMAL = 0
         const val LOW = -HIGH
-        const val LOWEST = -HIGHEST
+        const val LOWER = -HIGHER
+        const val LOWEST = Int.MIN_VALUE
     }
 }