To recap the advantages of Dwilight, sticking mainly with the ones which are objective.
1. It has the highest retention rates.
2. It is a unique map (as opposed to copy pasted maps such as Far East or Beluterra)
3. Its geography makes sea zones a more significant feature.
4. It's "doughnut region" feature allows more realistic siege warfare. Again this feature is not found on any other map.
Poll