If you listen only to digital sources I'd stay with the Bricasti DAC direct into the Boulder as it has a powerful enough output stage to drive it without problems (check the manual if you need to set a higher output level).
If you also have a phonostage and need a preamp I'd try some more affordable balanced European preamps like the T+A P3000HV (€11.5k in Germany) and the Burmester 088 (€17k in Germany) before getting set on the 1110 at the Italian €27.5k retail price.
T&A preamps are not a good match with Boulder power amps. They bring nothing positive to the party but make the sound sterile. I tried one with my 2060, shortest demo ever.