DCS Rossini and master clock questions

Hi.  I recently bought a Rossini DAC and clock.  I have just the stock power cord with the clock.  I am curious what other owners think of the improvements a better power cord makes with the clock.  I put a synergistic gallileo power cord on my previous DAC and wow I was really impressed.  Just wondering if it makes much difference on the clock and also what about the digital cords that run from the clock to DAC do you see an improvement over stock with those?