Some advice is needed! My system comprises of a Audiolab MDAC (with an ESS Sabre32 9018 chip) into a Cyrus Pre-amp, then into two Cyrus Power amps. I stream Hi-res Tidal into a laptop that is connected to the MDAC via USB. Given that time and technology has moved on is it worthwhile purchasing the Wimm Pro Plus to take advantage of its inbuilt DAC or will I be well served by the Wiim Mini in Bit Perfect straight through mode. Any thoughts would be most welcomed.