Cool - thanks for the link!Tone Audio did a short piece a few years back about a Marantz 2215 in particular, but the point they were making was that in this 70s audio moment there was lots of nice sweet sound to be found from the big manufacturers' low power (i.e. not TOTL) offerings. In my limited experience, it's true. Here's the (very subjective) article:
https://www.tonepublications.com/old-school/marantz-2215b-receiver/
SherwoodS7100A