if you want feedback, i would make part after the build up... more noticeable. maybe more saws. Idk, its missing something. its really a good song tho.
maybe something like a build up, after a build up, something we wont expect. then hit us with the amazing classic sidechained saws w/ lead. just an idea. if you do that though, I like my Sidechain at around -19 it seems. but its whatever. its still a great song.