Currently I am a real lightweight, I only have my MC 200 and its not full. I am being selective as to what I import so I have room to grow if anything unmissable comes along and will look to expanding storage in the future.
The thing with very large collections, as I see it, is you have to be able to live long enough to play it all. Lol
I do get the idea of a complete library though, so ones choice is never restricted.
It's nice to know that it's there if you want it. I just can't see me filling 3TB anytime soon.

Just thoughts, keep collecting, Chris smile

No 18 in the Hall of fame smile I have simple tastes; I am content to settle for the best:
GIK monster bass panels, rear wall. QNAP TVS 471i3. Roon into DSP5200SE via 210/ 218 zone... Explorer 2. Bluesound Pulse 2, Mini & Flex. 596v1, 518, Foxsat HD, Sony BDP, Pioneer 5090, 2 Chromecast's for LRB videos. MS200 to F80 for a Roon zone