Hello !
Map :
senya - Though the Scent Lingers, the Flower ScatteredLength : ~1:30
Mapset : 7K only, currently 6 diffs.
What to mod : No need to mod the Easy nor the Normal diffs. In priority order, in case you're unwilling to mod everything : [KK's Insane+], [Insane], [Hard+] then [Hard].
Note : The SV changes in my diffs (this doesn't include KK's Insane+) have been modified to make modding easier. I'll revert them back to their original value once the editor is fixed. (Consider 0,5x to be 0,6x, and 0,75x to be 0,8x)
Thanks !