I need some guidance on how to best setup iTunes with the library on a NAS. I have a Win7 desktop in my home office connected ethernet that I want to use just for iTunes home sharing to my Apple TVs. I've ripped my entire DVD/Bluray library and converted them all w/Handbrake and added all the metadata/art work. They are under a shared folder on the NAS called "Videos". I understand the advanced settings in iTunes for "Keep iTunes folder organized" and "Copy files to iTunes Media Library" but what I want is to keep the NAS folder layout in tact. For example, under the "Videos" NAS folder there are folders for Movies, TV Shows, Home Videos. I don't want that changed nor do I want iTunes to rename or copy the files. I'd appreciate any feedback on how to best accomplish this.