I was considering some kind of semi-urban or urban setting with buildings/structures that would provide cover. Buldings would be based and put on the board but the rest should be a "fixed setting". I see some different options matching the buildings I have:
1. Hispanic: for pirates, Caribbean/Mexico, Peninsular Napoleonic, Carlist Wars, SCW
2. Gothic: Victorian, Freikorps, Berlin WW2
3. Medieval/Renaissance village: Knights, Landsknechts, 17-18th century
An option for the above would be to include a canal, port orcwater feature
As always you want as much flexibility as possible...
