Try automating the chorus up about 2 db each time, add some dynamic, or rather lowering the rest of the track instead.
Look into the solo parts, add a tiny bit of volume to make them highlight.
For me the last chorus, has a build into where the percussion solos more and everything else kinda drops down a bit. Also has a few bass fills. once more emphasize those.
I guess use some volume automation to emphasize dynamics.
Overall: Sounds great, managed to create a tight rhythm section and present bass drum. while making the remaining instruments clean and audible... well except for that damned piano that I can never find a place for