Recommend me some medium weight games for these 2 slots.

Currently considering
> Nusfjord Big Box
> Cyclades
> Inis

Previously owned
> Marco Polo II
> Dune: Imperium
> Caverna
> Through The Ages
> Great Western Trail
> Obsession
> Lost Ruins of Arnak
> Civilization: A New Dawn
> Istanbul
> Pax Pamir
> Root
> Alchemists
> Keyflower
> Five Tribes
> Scythe