Hi audiotroy. I don't know exactly what I want. I do not need a DAC. I have a Berkeley Alpha Reference 2 that I Love. The NAD intrigues me both because it seems simple to operate, and that I can easily rip my CDs to its hard drive. Is 2TB enough? I have about 4000 CDs but probably wouldn't rip them all. Once on the NAD, how easily can the digital files be moved off? And I do question the build quality, based on ejr1953s experience. I am also intrigued by the Aurender N10. But I am Not a computer guru, and I don't know how to easily get my CDs on the Aurender. I plan to mainly play CDs, or files of them, and also some high res. downloads. I won't stream music much, if at all. Thoughts?