[2004MX] Nav>SubNav - New to AS

Alright…Just letting you AS experts know I tried a lot of different ideas. New to AS and love’n it but I know there has to be a better way…

I am looking to build a simple and effective Navbar that once a user has moused over the title of the bar it moves downward then stops . It will reveal 3 options within Navbar. Once one of the 3 options is chosen, then the original Navbar moves back to its first frame (it moves up). As soon as it moves up (now in its 1st frame) the Subnav of the option chosen will reveal itself by moving below the original Navbar.

I have posted the .fla file.

Thanks.
DW