I had an XA7, fine unit. PLATINUM has a unit that upsamples to DSD, not sure on price. I wish the new Sony HAP-Z1ES had a SPDIF, but it does not. If you can live without DSD upsample, the latest BRYSTON dac, and the NAD M51 are very strong choices. Your XA7(as long as the Saphire platter bearing isn't worn)is an excelent transport.