I have been mainly using Ryan Sanpei’s clinch knot. I like the 80# test bowfishing line from 3 Rivers for tying it. After trying a lot of things, I really liked the bowfishing line, so I ordered another 3 rolls of it, as it’s pretty cheap. A lot of times I decide I like something, and then they quit making it.
https://www.3riversarchery.com/braided-nylon-bowfishing-line.html
Am I missing something here but in the picture looks like there are two places the arrow nock could rest on-no definitive edge like the brass.
Been using brass for almost 60 years with absolutely no issues, no cut tabs, no cut nocks, no slippage, very easy to adjust. FYI, the splice of the brass nock point should be directly opposite the arrow. This way there is no nock gouging nor any tab/glove cutting. Also just a little squeeze where the sharp edges of nock point takes care of the sharpness. When adjusting brace height do it in even numbers, 2, 4, 6 twists, etc. That way the splice will stay opposite the arrow.
Now for tie ons, I won't do them not because I can't learn how but because there is no definitive stop, slippage unless you glue it, then if you want to adjust it you can't. Have bought lots of used bows over the years with tie on nocking point. None of them were moveable and the vast majority were in the wrong place for my shooting so have to cut them off very carefully, urgh!
That said most of the brass nocking points I see on used bows are in the wrong place for my style but they are easily moved to a lower setting.