I think we'd informally agreed that we'd try and do a South-North-Midlands (or combination thereof) rota so no-one suffers (or maybe gains, depending on your viewpoint) overly in travelling costs/time when the cycle's done. Seeing as we've done Leeds then Worcester (which I guess most would call Midlands, yes?) then South seems the next logical choice, or certainly the one after next.
Or we could simply divvy up where everyone lives and do a 'weighted' geographical list
Without any particular order or preference, how about one of the following?
Derby.
Bristol.
Oxford.
Cambridge.
Northampton.
St Albans.
'And where he supped the past lived still. And where he sipped the glass brimmed full' John Barleycorn, Carol Ann Duffy.