ChestoRest SD Gliscor maybe? Kinda the same idea as the old acrobat set except that it uses his bulk to grab more boosts and then heal it off along with status. Not sure if I should go Hyper Cutter or Poison Heal but I'll edit this post with the set later.
Then again, he already has Roost and Poison Heal as recovery so I don't see what Rest is bringing him besides Acrobat (Roost plus Flight Gem works just as well) and a one time chance to blow off burn.
I tried calcing CB but that attack stat is so pitiful it just isn't worth it.
Maybe a Tailwind + U-Turn set that works kinda like SubPass? Run it with EQ and Flight Gem Acro to have some instant threat, kinda.