LTA micro zotl preamp

Can anyone speak to the level of ultimate transparency of the new MicroZOTL Preamp??
I’m currently used to DAC w/ VC straight to amp. Am interested in adding a tubed pre but would really like to keep the clean, clear and completely transparent type aspects of a DAC>amp senario...

Thanks @lancelock 

I’ll look up his past work. Your comments help.

I always had a preamp but this past year, I’ve been running DAC w/ vol control, the clear window transparency is great. I’ll put a pre back in and definitely get a little more density and presence...but at the cost of reaching all the way into the recording —you know the rub.  Sure, the added quality a pre brings is great but it fades and I end up listening harder, searching fro those innerspace details and then just go direct again... I’m hoping for the best of both worlds.

Thnks for the link. I do know about that thread and should of posted there instead for possibly more responses.