00:43:042 (4,5) - it's better to make it one slider to make normal player understand the rhythm better and recognize the spacing, since the rhythm is too dense to make newbie player to understand the rhythm here, so he obviously make here 100 or 50, so making it just a slider should be work https://osu.ppy.sh/ss/19184266/cc65
00:50:979 (7) - Should be moved to the white tick to follow the most impactful note of the guitar rather than this low intensity drum as that's what this section is being mapped to so much more intuitive to follow along to