I finally retired my 27 year-old bridged Rotel RB-980BX amps and 15 year-old Rotel RC 1580 pre-amp with PS Audio BHK 300 amps and BHK Signature pre-amp (they really make the La Scalas sing). The Rotels served me well for almost 3 decades so the BHKs should last longer than I will.
Now for a streamer...it's always something.