I think you have a visually stunning site. You certainly do have a grip on programming Flash.
To me, your home page is more like a splash page. I kept looking for the "enter" link that would take me to the home page and information about you and your site/business.
I think a static home page would solve many of the issues presented in this forum; i.e supply info about you and purpose, supply needed html to enhance search engine results. It would also give you an alternate page so dial up people could "skip intro".
Site Navigation may be an issue. It is not consistant throughout the site. Most people don't want to think about navigating the site. Once in, they expect buttons to be in the same place on every page and to look the same. There are also some pages without a "home" link or without any navigation at all.