@mat200, you can see me walking up the stairs in the first video.
Since the HDW5231R-Z is already a bit close and i cant zoom in, can i swap it to a HDW4231EM-ASE?
I'm worried that it is then even more close because of the 2.8 vs 2.7 mm. Or is 0.1 mm negligible?
Would 4" lower help, make a...