00:57:865 (7,1) - might be a bit too unclear to read for a hard diff
not to mention that there's also no previous instances of overlaps to this degree
00:57:689 (6,7) - this part is still hard to read because of the overlaps
but also, 00:57:865 (7) - looks the same as 00:57:689 (6) - so players might think that they're both 1/4 sliders