I have delt with central hobbies now for years, you will get a women that usually answers the phone, her name is mandy and she knows everything about the business there is to know and your order goes out so fast that i called back to put another item on my order and it was already gone out, she is such a sweet women and is so nice to deal with, for those of you that hate to use servo screws central hobbies has an allen head servo screw, after using one of them i promise that you will never use another and you select the way your package is sent to you not them