Who is using their DAC as a preamp?

I had a Benchmark DAC3 and was using that direct into the Benchmark AHB2 amp. It was rather good but had some problems for me at lower volumes. I listen a lot late at night, like right now, and I wanted more granularity in my volume control. 

Benchmark has the new pre-amp listed above that I may consider for the 30 day home trial. I would pair it with the Benchmark DAC3B (without volume control) if I went back to Benchmark gear.

https://positive-feedback.com/reviews/hardware-reviews/benchmark-media-systems-la4-line-amplifier/

I just found the Benchmark preamp interesting if someone wanted an ultra quiet, active preamp. The volume control seems to be of real high quality as well. 

For late night listening, I currently have a Schiit EQ in the effects/tape loop connection of the Rogue. I just boost the lower frequencies a little...basically I use it as a loudness switch. Since the EQ has "true" bypass, I can just use it in line between dac and amp if I decide to ditch preamp.

how bad a deal can it be when one has two options for volume control and signal development?

it has to be considered a plus.

... a backup.

... another perspective.

... a change of pace, if nothing else.

although its not a deal breaker, I look for that option in what ever DAC I believe I would like to buy next.

I wonder what quality the Mytek dacs have? I have read that the PS Audio pays special attention to their volume controls. 

I've been using the Oppo 205 as a preamp as well, straight to the mcintosh mc275, but am considering putting a ps audio stellar gain cell in between to see if there's an improvement.