What speakers compete with GR Research?

I have Sudio Electric M4.   I love these speakers, exactly what I was looking for in my second system. So good I find myself listening to them 80% of the time.   Awesome speaker.   

I heard Studio Electric once at a show and remember thinking I could live with those.  Rest of the system was Benchmark I believe. 

There are some manufacturers that build quality speakers with excellent components at competitive prices.  Arendal 1961 and 1723 lines are competitive. 

Sonus Faber has taken some heat in published videos regarding crossover part quality used in some not inexpensive models.  
 

Now with a new model it looks like they’ve decided to make those innards visible from the outside.  I love it!

https://www.stereophile.com/content/sonus-faber-introduces-amati-supreme-loudspeaker