What are some of the most underrated and overrated loudspeakers you’ve auditioned?

It’s an interesting question, if qualified. One example could be a minimum of 6 months of ownership and at least 5 owned speakers (6 months or more of ownership). There are others.

Otherwise,  +1 to @prof ’s "This should go well...." post.

Overrated:

 Devore gibbon 8, heard a set side by side with a Dynaudio 3 way think the predecessor to the x38 (same price range as the devore) and the dyn was significantly better to the point that we just tuned off the Devore and focused on the dyn I was really interested in the Devore but the sound was disappointing at best, looks wonderful though lol. 

Mac speakers...how many tweeters ? 

Underrated; 

Living Voice; not overly popular here in NA but great speaker. Good time to buy with the UK pound so low (thanks Brexit). 

I heard Wilson Sasha DAW's in a Naim system. Sounded good but not $37k good.

Yeah, looks like you got to go up to the $650K Wilsons before you can get the real good sound. 😩