A good friend is selling a used Naim Dac V1 (at half the list price) and I am tempted to buy it for headphone duties mainly. Maybe also to use as a dac in the main hi fi.
Any experiences / feedback / opinions on this unit? How does it compare with other headphone amp / dacs in the same category?
I am planning to use it to drive a pair of Sennheiser HD660s