Does anyone know how many rgeions the Campaign map will support? I was tinkering around with Ireland and Britain and successfully added 7 (somewhat randomly chosen) regions:

Ireland:

Ulster/Armagh
Connacht/Castlebar
Leinster/Wexford
Munster/Chorcaigh

Britain:

Cornwall/Camborne
Devon/Exeter
Glaucester/Hereford

I was wondering if anyone knew the limit, so I can figure out how to disperse the rest of the regions I make.