GeneralArmin and Larto should be added to all tags.
Easy02:18:779 - Add a note here. Put it between notes 2 and 3. I think it plays well there.
http://osu.ppy.sh/ss/13142Armin's Normal01:19:873 (1) - Start this on the next red tick? (01:20:029 - )
These next two fixes go together.
01:44:404 - Add a note
01:45:029 - Add a note
I think that these notes should be added to the stack because the lack of notes here and the increasing speed of the tempo make it feel like an anti jump and a bad one. The note additions are placed where note sounds that originate on blue ticks end. The effect tricks our mind into thinking that the sounds happen when we click on the note, but the sound actually happens 1/4th earlier. so I highly suggest you fix the tempo here with these notes.
Larto's Hard01:11:904 - Add a note here?
01:41:592 (1,2,3,4,5) - Unequal spacing and looks odd not being equal. I suggest making it look prettier.
Respace like this?
http://osu.ppy.sh/ss/1314601:58:623 - Add a note here and stack it on 01:58:779 (1) - ?
02:03:467 (1,2,3,4) - I don't believe this accurately follows the beat. It plays awkward to me because the notes aren't in the right places on the timeline. My suggestion is to add a note at 02:04:404 - , then move 02:04:560 (2) - to 02:04:717 - and move 02:04:717 (3) - to 02:04:873 - . Next I think you should reposition the notes to make up for the timing changes.
I found that placing them like this flowed the best.
http://osu.ppy.sh/ss/13148In the screenshot I placed the newly added note around where you had the stack before. (about 8 grid 3 units from the top of the grid). Next I stacked your previous notes onto your slider and moved the notes with the slider down about 2-3 units. You can use the center of the grid as a guide or use the distance from the stack and the newly added note (02:04:404 (2) - ) which is 3 diagonal squares.
02:11:904 - Add a note?
02:12:842 (4,5,6,7,8) - Ugh. The notes are so offplaced in the timeline that I can't hit them correctly. The rhythm is just not there. Most of the notes belong on blue ticks. I thint it needs to be remapped.
Insane01:02:373 (5) - How about stacking this at the end of note 4. I think it sounds more like it should stack there and then move forward to note 6.
That's about it. Good job on this difficulty.
Good beatmap in the works. Stared.