Esplindido's? They are only 47 rg.
If you are looking for jawbreakers:
Cohiba Behike 52, 54 or 56 or Sig VI 52rg
Monte Edmundo 52rg
Monte Sublimes 54rg
RyJ Wide Churchills 55rg
RyJ Duke 54rg
FWIW, I wouldn't bother even at Atlantis. Also, smaller rg = bigger flavor.