this is just general impressions, I don't really consider myself justified to do deep mods anymore.
[2007-2008]
Circle size could go a bit smaller imo. Also increase the OD some, a level of 3 or 4 should be fine.
Not sure exactly what part of this time period you're going for because the spacing is very much 2007 in some places and very much 2008 in others. I'd consider 2008 to probably be the better end in terms of rankability, but in order to stay with that you're going to need to keep your spacing exactly consistent except for new combos and gaps of more than 2 beats.
00:29:972 (3) - would be unacceptable in 2008, for instance, but ok in 2007.
Another thing you can do to get around the spacing is what we did in 2008 ish - every time you want to change the spacing, start a new combo. The new combo warns people that the spacing changes so they can anticipate it!
Focus more on the normal hitsounds - soft didn't show up for a while. A few eye-opening normal whistles in your current soft sections is perfect for the time frame you're looking at.
00:41:357 (5,6,7) - would avoid stacks like these. They didn't really happen unless it was a stream.
[2009]
sliders are too symmetrical. Try using multiple slider points to imitate the asymmetric sliders maybe?
00:40:219 (6) - finish?
spacing is a bit wider than I'd expect, prob ok though
00:49:327 (6,7) - these are long enough to draw things! Slider art for like flowers, wings, etc was a thing back then. These two almost look like a tulip atm. Consider it.
00:59:953 (6,1,2) - make 2 the same distance from 1 and the start of 6
2009 was the nazi mod timeframe. That basically meant that if the map continues in a different area it was always directly vertical or horizontal from the previous note. YOU DON'T NEED TO USE GRID SNAP, WE ACTUALLY DID IT BY THE PIXEL that means you can do it with slider ends too.
Examples: 01:05:646 (2) - directly up from 1, 01:06:405 (1) - at exactly a 45 degree angle from 4, 01:07:543 (2) - exactly right of 1, 01:10:959 (4) - directly below 3, etc
02:16:234 (4) - not 2009 specific but this feels weird.
needs more hitsounds
if its supposed to be an Insane you should also probably have a gratuitous stream kinda close to the end and try to bring your maximum combo up to like 500 or so if you can. You can't get your insane played in 2009 without it having a pretty high maximum score, 3 mil or so. It just wouldn't be worth the time to players.
Please ask me if you have any questions about my post here or if you want me to look it over again.
