[Normal]
00:19:219 (1,2) - could you move this to x172 y228?
01:06:453 (5,6) - suggestion overlaps like these don't really look nice but they play just fine but perhaps you can adjust the position to a more visually pleasing format?
[hard]
00:19:219 (1,2,3,4) - have the two notes after the slider attempt to blanket?
01:42:836 (5) - I'm sure you could use a less confusing shape here.
[insane]
the diff spike in this is kinda large from the hard but that just might be me.
00:25:602 (2,3,4,5,6) - these pretty much stack why not just stack them?
[extra]
the scaling from insane to this one is mostly just (physical difficulty) meaning the required arm movment. settings see about the same.
00:40:921 (1,2,3,4,5,6,7,1,2,3,4,5,6,7,8) - I would personally avoid sharp turns in longer streams, but this plays fine just a suggestion.
01:07:331 (12,13,14,15,16,1,2,3,1,2) - this get clustered quite a bit not a big deal if using the default skin tho, will hurt others that just large hitbursts for 300s tho.
01:30:868 (2,3,4,5,6,7,8) - I would try to make this more readable as the small gap made me think it was two sets of triples.
01:35:336 (6,7,8,9,10,11,1) - I can't say i agree to much with the spacing increase during a stream pattern here.
01:36:453 (5,6,7,8,9,10,11,12,1) - same as above that is rather tough to play that being said anyone that could get this far in the map would most likely have no issues doing this, just a suggestion and view on it as a player tho. seeing as it only happens a few times it doesn't really feel consistent.