DAC help For my tube rig

Guf,
That's a very nice system you've put together, must sound really good.
Charles,

I've heard the Auralic Vega and the Lampizator Big 5 DAC in the same
system of a good friend. The Vega is very good sounding but the
Lampizator is a true level above, simply better across the board IMO. I don't
care for the Ayre (but you certainly may) . I haven't heard the PS Audio Data
Stream. Of course my comments are relevant only if we hear in a similar
fashion. Given the make up of your fine system I think you'd love the natural
sounding Lampizator.
Good Luck,
Charles,