In reply to GridNorth:
I looked at switching my allegiance to Redpoint Worcester when it opened - but felt that the membership prices were extortionate, especially compared to the walls in Bristol - and decided I'd stick with the Warehouse. Which proved to be a good decision, since they've upped their game on route setting.
I'm not convinced about the value of MoveGB unless you're planning on doing lots of other activities - in Bristol unlimited climbing at the three participating centres would cost me nearly £1,000 per year - which is nearly twice the amount of the most expensive centre there.