Thanks Charles.
My reasoning for 005 as being suitable for even highest echelon systems comes from the assumption I still haven't reached it's full resolving/transparency capabilities. Until I no longer hear improvements in this will continue with this assumption. So, in order to test this hypothesis I need to continue with upgrades, not going to happen with preamp, amps, speakers, and/or the individual parts and components within them (still experimenting with streaming setup). I'm at destination here, since pleasure with listening experience unsurpassed and age dictates I don't want to build another system from scratch. More contextually, my present system is pretty high end, pretty well over $100k, which means 005 is already performing very well in high end environment, and likely to continue performing very well in an even higher end environment, at least I'm making that assumption.
So, we come to voicing, resolution/transparency is one issue, I'll presume many dacs perform at very high level here, likely even better with future innovations in digital (until we reach limits of 16/44 which has already far surpassed what people thought possible years ago). Assuming 005 in top hiearchy here, I assess 005 as having perfect voicing for highest end systems, I find it completely neutral, really sort of without voice. It is capable of portraying real live performers in room, I can't believe how many times I've felt the actual presence of these beings in my room, like a concert for one. And it does this with vast, vast majority of recordings I listen to, certainly a heightened sense with the best recordings.
And so, based on my experience 005 capable of bringing the illusion of live performers in room. Assuming this is intent of audiophile system building in general, a higher end system than mine should only heighten these aspects of 005 performance. Now, I'm not implying there aren't dacs with equal or higher capabilities than 005, just saying 005 is high end without typical price of what is considered high end.
There are two things about 005 that will preclude it from being regarded as high end dac, THE PRICE and Chinese origin. Funny how audiophiles perceive value as a negative trait when it comes to audio components. And then the political connotations of Chinese products when in fact their own wherever sourced audio component chock full of Chinese parts.