this map is very good as my opinion, some small suggestions before we get started:
check
1234
[Normal]
01:02:784 (62784|3) - move this to 1, same pitch as 01:02:484 (62484|0) -
00:57:684 - this part all is same pitch: i suggest this
https://osu.ppy.sh/ss/403566901:10:084 (70084|0) - move to 2, hard to catch 01:09:484 (69484|0,70084|0) -
01:36:084 - suggestion:
http://puu.sh/lBBIl/61195288ea.jpg01:43:084 (103084|0) - move to 3?
01:48:884 (108884|1,109184|2) - same sugggestion as before
the rest are good
i will give you some more suggestion for this diff if you insterested
[Hard]
perfect, nice job
[Insane]
00:28:884 (28884|0,28950|1,29017|2,29084|3,29150|1,29217|2,29284|0,29350|1,29417|2,29484|3,29550|1,29617|2,29684|0,29750|1,29817|2,29884|3,29950|1,30017|2,30084|0,30150|1,30217|2,30284|3,30350|1,30417|2) - they're 1/8 (as you're follow 1/8 on shd's diff)
02:01:584 - add a note on here, still have bass
02:36:484 (156484|0,156550|1,156617|2,156684|3,156750|1,156817|2,156884|0,156950|1,157017|2,157084|3,157150|1,157217|2,157284|0,157350|1,157417|2,157484|3,157550|1,157617|2,157684|0,157750|1,157817|2,157884|3,157950|1,158017|2) - same reason
02:39:484 (159484|3) - move this to 2 to became jack, would be more nice
[Extra]
00:29:684 (29684|0,29884|1,30084|2,30284|1) - 02:37:284 (157284|0,157484|1,157684|2,157884|1) - maybe just remove those, single 1/8 is more better in this part
00:55:384 (55384|3,55584|1) - swtich these column, for patterns would be more nice
00:57:684 (57684|1) - move to 4, avoid jacks
01:04:084 - how about this:
http://puu.sh/lBCx4/803fca0a04.jpg01:14:084 - seem you missing a long note in here and i suggest you short long notes only: would be nice
http://puu.sh/lBCBH/98bb899b14.jpg02:00:884 - suggestion:
http://puu.sh/lBCH5/0922c23797.jpg02:50:884 (170884|0,170884|2,170884|3,171084|1,171184|0,171184|2,171284|1,171284|3,171484|0,171484|2,171684|3,171684|2,171684|0,171884|1,171984|0,171984|2,172084|1,172084|3,172284|2,172284|0) - etou ...
good map actually
but some patterns i don't quite understand lol
call me again after you done, good luck