Monoblocs are the icing on the cake when it comes to stereo imaging, micro-detailing, increased soundstage, and lowered noise floor. Once you mono, can't go back.
1000% this!
Stereo or monoblocks
I recently bought a pair of the JBL HDI-3800 speakers. I also own a McIntosh C-2300 preamp. Should I buy a used McIntosh mc402 stereo power amp or try to find a pair of a different brands monoblocks? The new Schiit Tyr has my interest.