Epicons are a superior design being a tier above the Rubicons, but the Rubicon 8 may have a bit more bass extension than the Epicon 6. You should check out their new Rubikore series which incorporate many advances in their driver designs.
Dali Epicon 6 vs Rubicon 8
For Dali enthusiasts, if you could get an equivalent condition pair of either Epicon 6s or the Rubicon 8s at nearly the same price, which would you get?
Why?
TIA