Problem with animation: they always start at the same rotation!!

I have an helicopter with a script which plays different animation depending on the inputs. The problem is that 1)When I rotate it in the scene view and I press Play it starts at the same rotation(0,0,0) 2)When I play an animation that rotates itself it always begin at the rotation (0,0,0). However, Here's the code:

 #pragma strict

 var eliche : Transform[];
 //Uso animationState x effettuare il blending successivo
 private var idle : AnimationState;
 private var back : AnimationState;
 private var forward : AnimationState;
 private var left : AnimationState;
 private var right : AnimationState;
 private var turnLeft : AnimationState;
 private var turnRight : AnimationState;

 //Settaggio di tutte le variabili e funzioni in partenza
 function Start(){
 animation.Stop();
  
 turnLeft = animation["turnLeft"];
 turnRight = animation["turnRight"];
 idle = animation["idle"];
 back = animation["back"];
 forward = animation["forward"];
 left = animation["left"];
 right = animation["right"];
  
 turnLeft.blendMode = AnimationBlendMode.Blend;
 turnRight.blendMode = AnimationBlendMode.Blend;
  
 back.wrapMode = WrapMode.ClampForever;    
 forward.wrapMode = WrapMode.ClampForever;  
 left.wrapMode = WrapMode.ClampForever;  
 right.wrapMode = WrapMode.ClampForever;
 idle.wrapMode = WrapMode.ClampForever; 
  
 }
 function FixedUpdate () {



 if (Input.GetKey(KeyCode.Q)){
     transform.Translate(Vector3.up*Time.fixedDeltaTime*10);
 }
 else if (Input.GetKey(KeyCode.E)){
     transform.Translate(-Vector3.up*Time.fixedDeltaTime*10);
 }

 //esecuzione animazione
 if (Input.GetButton("Horizontal") || Input.GetButton("Vertical")){

     if (Input.GetAxis("Horizontal") > 0.000 && Input.GetAxis("Vertical") == 0.00){
         animation.CrossFade("right", 0.7);
     }
     else if (Input.GetAxis("Horizontal") < -0.00 && Input.GetAxis("Vertical") == 0.00){
         animation.CrossFade("left", 0.7);
     }
     else if (Input.GetAxis("Vertical") > 0.00 && Input.GetAxis("Horizontal") == 0.00){
         animation.CrossFade("forward", 0.7);
     }
     else if (Input.GetAxis("Vertical")  < -0.00 && Input.GetAxis("Horizontal") == 0.00){
         animation.CrossFade("back", 0.7);
     }
     else if (Input.GetAxis("Horizontal") > 0.00 && Input.GetAxis("Vertical") > 0.00){
         animation.CrossFade("forwardRight", 0.7);
     }
     else if (Input.GetAxis("Horizontal") > 0.00 && Input.GetAxis("Vertical")  < -0.00){
         animation.CrossFade("backRight", 0.7);
     }
     else if (Input.GetAxis("Horizontal") < -0.00 && Input.GetAxis("Vertical") > 0.00){
         animation.CrossFade("forwardLeft", 0.7);
     }
     else if (Input.GetAxis("Horizontal") < 0.00 && Input.GetAxis("Vertical")  < -0.00){
         animation.CrossFade("backLeft", 0.7);
     }
     
 }

 else if((Input.GetAxis("Horizontal") && Input.GetAxis("Vertical")) == 0.00 ){
     //animation.CrossFade("idle", 1);
 }
 if (Input.GetKey(KeyCode.Alpha1)){
     animation.CrossFade("turnLeft");
 }
 else if (Input.GetKeyUp(KeyCode.Alpha1)){
     animation.Stop("turnLeft");
 }
 else if (Input.GetKey(KeyCode.Alpha3)){
     animation.CrossFade("turnRight");
 }    
 else if (Input.GetKeyUp(KeyCode.Alpha3)){
     animation.Stop("turnRight");
 }
 
 //Debug.Log("Input Orizzontale è"+Input.GetAxis("Horizontal"));
 //Debug.Log("Input Verticale è"+Input.GetAxis("Vertical"));

 //Move(currentSpeedBackForward, currentSpeedLeftRight);
 }


 function LateUpdate(){
 //Ebbe, muoviamo le eliche
 for(var i: Transform in eliche){
 i.Rotate(Vector3(0,1,0)*100, Space.Self);
 }


 }