What would you upgrade next if you had my hifi ?

You can get a fairly good look a my junk from my system link , since the original link I've upgraded to an Ayre C5MP CD player and ARC DAC8 . Jive and jokes welcome . Regards
Great preamp, digital, and speakers. I know nothing about your interconnects but would agree with Prcinka regarding them. The speaker cables being Transparent are probably top rate. I don't think you could go wrong with a good pair of monoblocks. I had a 500x2 amp for years but with the monos it was night and day. I listen at low levels mostly so its not a power thing but things sound better with more power available IME. Enjoy your journey! Ed