Hello after many years of ditching my high end era which consisted of a NAD 1300 pre amp with 2 Rotel RB850 and 2x Rotel RB870 mono blocks and B&W Loudspeaker I went to the dark side of burning dvd/cd’s and donkey surround. But I had a set which I got from an uncle, last November. Which consisted of a Rega P3 with Ortofoon Quintet Black S and fully serviced. A Musical Fidelity MC preamp and a Marantz PM17KI and CD17 KI. All connected with van den Hull D 102 interlinks. And bought new QAcoustic 3020i and 3060s with van den Hull Clearwater speaker cable. I have some many to spent and am wondering if a new external DAC would be an improvement for the CD17KI as the DAC technology is back from 1999. The set sounds amazing and I love playing records and cds. So would a new DAC make a big difference and which DAC would be a good thought? And I am thinking of 700 euros Max