we displayed the ADS 2030 biamped w Hafler amps…. I understand where your head and heart are at. The marantz is good..certainly worth a listen.
i agree ith your demo / buy ethics.
for tubes used the Rogue, VTL, Quickie , CJ, ARC used are all good. IF you are not listening very loud the EL-34 VTL is a sweetheart of an amp. w ADS engineering a fairly benign crossover load and efficiency, you might also get away w light loading the output transformers…much tube sonics depend on the quality of the outputransformer…
for SS, Ayre, Electrocompaniet , nAIM ( Atom or Star ) would fix your streamer issue also. The 40 wpc Atom is a real mule kicker…I am biased
https://systems.audiogon.com/systems/7100
have fun
i agree ith your demo / buy ethics.
for tubes used the Rogue, VTL, Quickie , CJ, ARC used are all good. IF you are not listening very loud the EL-34 VTL is a sweetheart of an amp. w ADS engineering a fairly benign crossover load and efficiency, you might also get away w light loading the output transformers…much tube sonics depend on the quality of the outputransformer…
for SS, Ayre, Electrocompaniet , nAIM ( Atom or Star ) would fix your streamer issue also. The 40 wpc Atom is a real mule kicker…I am biased
https://systems.audiogon.com/systems/7100
have fun