Hi, I will receive my new ATV next week and I am trying to figure out a way to have my whole library of media on a external drive on possible a NAS and have the ATV playing out of it. I have a MAcPro and I don't want to have it as the dedicate Mac to use on with my home theater. The other option I was considering get an used low end MacMini and use with ATV but I wonder if that is necessary or too overkill for my needs. My library of videos is large. 3TB and Music and Photos another 2TB. Any help is appreciated.