I've put a couple of mines on the system, they're not in North Wales, so I've put them in the South. However They're not really South either (Although to a 'Gog' like myself anywhere past the Dyfi seems south). However around here (Mid Wales) south seems to be the other side of the beacons. One of the larger orefields in Britain is here (N. Cardiganshire/W. Montgomeryshire). Is it worth having a Mid Wales section?