As I wrote upthread, it's GPS weekend, for real this time.
Thought a bit about cable length and decided I really don't need to cut the cable to length, it's better if I have 3m spare since the total run is much shorter than what Meinberg allow for. That way I can put a longer pipe in, raising the antenna further if I need to, and also, I can get to the connector end without crawling under the raised flooring. (providing I don't raise the antenna 3m, of course..)
So, I was able set up shop ON the floor instead of UNDER it.
Huge improvement. Yes, I prefer soldering what is nominally a crimp centre pin. I do not have the vendor specific crimper, rather a generic Chinesium one, so while the dimensions of RG58 are pretty consistent (this is Berkenhoff & Drebes, respectable German cable works) and thus controls what size ferrules are, the centre pin is subject to much more creativity.
On the outside, it looks all the same, though. And no, I can't cut shrink tube straight at all.