Nice writeup Arafiq. Your impressions on the Harbeth and Fritz share an almost similar resemblance to my experience with the Harbeth and Marten. In the end I kept both as I can't make up my mind. Each has their own sets of strengths and weaknesses.
Fritz Carrera BE vs. Harbeth 30.1
I posted a review and comparison between these two speakers in the members review section. But I thought I'll link to it in the speakers section just in case.
https://forum.audiogon.com/discussions/fritz-carrera-be-vs-harbeth-30-1
https://forum.audiogon.com/discussions/fritz-carrera-be-vs-harbeth-30-1