Ok heres my setup. Mbp which I use at work and at home but has my itunes films, music, videos etc. Just got atv. As I dont want to fill up any more valuable space on my mbp, what is my best option for storage. I intend ripping lots of old family videos and ideally want them available to atv without having mbp running. Go easy on me as I'm nearly in my fifties and sometimes its a struggle keeping up with technology