Nice a review Gene.
I have a full 5.3.4 setup with 1610s all around. Tower 8, center 8, bookshelves for surround, and 1610 slims for tmos in my living room. It is my happy place.
When I first got the LCRs in, I was amazed at how clear and intelligible voices were in movies and tv shows. I’m very happy with them.