I've had Salk SS6M speakers and Fritz's speakers. In all, I liked the Be tweeter speakers about equal but I liked the Fritz Carbon 7 better than the other two.
https://forum.audiogon.com/discussions/review-fritz-heiler-s-carbon-7-se-mk-2-bookshelf-speakers
https://forum.audiogon.com/discussions/review-fritz-heiler-s-carrera-be-bookshelf-speakers
Someone reached out to me wanting to sell the Fritz Carbons for about $1k plus a bit. If you're interested P.M. me and I'll share his contact. He's in NY