@lalitk makes some good points!
Accuphase makes incremental improvements and releases new versions of existing products every 5 years or so, but an 11 year old DAC is a little dated even if it is very capable.
That said I have a 3rd system in my kitchen where I listen to CDs when cooking/eating on a 15 year old Luxman D-06 SACD player that still sounds decent enough. It is built like a tank and has a very smooth transport.
The DC-1000 DAC was a special anniversary flagship product to celebrate their 50th anniversary.

