Suggest offset +5ms (277) if you agree with this timing. you need to move your green lines too
<Normal>
AR+1 ? AR4 is a bit hard to read part like 01:27:272 (1,2,3,4,5,6)
<Insane>
00:31:022 (1,2,3) - pretty bad spacing IMO
00:43:172 (7) - this is nonsense (does not fit the song at all) put it on (4) position ?
00:47:072 (6,7,1,2,3,4) - new combo should start on (6). work on this pattern a bit ?
00:52:772 (1,2,3,4,5,6) - new combo should start on (3)
00:59:072 (1,2,3,4,5,6) - hmmm...
01:41:972 (1,2,3,4,5,6) - bad pattern here
02:21:572 (3,4,5,6,7) - lol
02:23:372 (7) - ^
I know that people can read your insane diff because of AR9, but it is not wise to put jumps(streams) to make the map hard
Anyway. the mapset is good. just point out something really bugging me