Pushing army comps for a new TH9

I recently hit TH9 and have no clue what my army comps should be (which is sort of a lie, but help me out here). I still have 200 spaces, but I have my spell factory to lvl4. All units (minus dark troops) are max for TH8, Balloons are lvl6, and giants are going to lvl6. I use Barch for farming right now, but I need a good pushing/war composition

If your balloons are level 6 then why not use baloonion? I use 24/50 as a town hall 9, so that would translate to either 20/50 or 24/40.