Which is why the ones who did have time to test are chiming in.
This guide has been a collaboration in the past, so it's great that new voices (mine included) are joining.
The rotation and priority Odawgg posts makes a lot of sense, my last run on the PTS I used something similar, but not with the numbers, just going by instinct. I was on the old opener though, and the one suggested here looks a lot better, especially now with us only needing one TM before HSM gets to do it's cool stuff.
The trick Odawgg mentioned at the end when fishing for barrage procs is pretty sweet, but it takes some practice to get right. A lot of the time when I tried it I ended up cancelling the unload by activating the second TM too fast or too slow. So while it's definitely worth doing, it needs a lot of practice to get down right.