I am currently 10 years in-house in a legal function role. I am considering making a move into professional services by joining PwC through the PwC Legal division. How easy would it be, once inside PwC and having built up some good will and a network, to move to other divisions/consulting practices - or indeed to another office in a completely different country (eg China).I would appreciate some inside intel on how mobile I could be once on the inside.