diff --git a/MissileLauncher/Program.cs b/MissileLauncher/Program.cs
index 1116d01..23ecdbe 100644
--- a/MissileLauncher/Program.cs
+++ b/MissileLauncher/Program.cs
@@ -124,13 +124,23 @@ namespace IngameScript
                     }
 
                     IMyProgrammableBlock programmableBlock = this.gridTerminal.GetBlock<IMyProgrammableBlock>("[PM] Programmable Block", missileGrid);
-
                     if (programmableBlock == null)
                     {
                         this.Print("Cannot find the missile programmable block");
                         break;
                     }
 
+                    IEnumerable<IMyThrust> thrusters = this.gridTerminal.GetBlocksFromGroup<IMyThrust>("[PM] Thrusters", missileGrid);
+                    if (thrusters.Count() == 0)
+                    {
+                        this.Print("Cannot find missile thrusters");
+                        break;
+                    }
+
+                    // When launched the missile will enabled itself its thrusters.
+                    foreach (var thruster in thrusters)
+                        thruster.Enabled = false;
+
                     tank.Stockpile = true;
                     connector.Connect();
 
@@ -182,7 +192,7 @@ namespace IngameScript
 
         public const string GRID_PREFIX = "[PML]";
         public const string MISSILE_GRID_PREFIX = "[PM]";
-        public const double HYDRO_TANK_FILLED_PERCENT = 20;
+        public const double HYDRO_TANK_FILLED_PERCENT = 40;
 
         const string LAUNCHER_SMALL_CONNECTOR_NAME = "Connector Launcher"; // Following by a number: "01", "02", etc.
         const string DOORS_MISSILES_GROUP = "Doors Missiles";
@@ -202,7 +212,7 @@ namespace IngameScript
         public Program()
         {
             var output = this.Me.GetSurface(0);
-            this.output = new Output(output);
+            this.output = new Output(output, 14);
             this.output.Print("Missile launcher system starting...");
 
             this.missilesDoors = Utils.GetBlocksFromGroup<IMyDoor>(this.GridTerminalSystem, String.Format("{0} {1}", GRID_PREFIX, DOORS_MISSILES_GROUP));
@@ -227,7 +237,7 @@ namespace IngameScript
                 this.launchers.Add(new Launcher(n, this.GridTerminalSystem, this.output, connector));
             }
 
-            this.Runtime.UpdateFrequency = UpdateFrequency.Update100;
+            this.Runtime.UpdateFrequency = UpdateFrequency.Update10;
 
             this.output.Print($"Missile launcher system started ({this.launchers.Count} launcher(s))");
         }
@@ -293,7 +303,7 @@ namespace IngameScript
 
         public void Main(string argument, UpdateType updateSource)
         {
-            if ((updateSource & UpdateType.Update100) != 0)
+            if ((updateSource & UpdateType.Update10) != 0)
             {
                 this.UpdateState();
             }