I work for Deloitte in the UK as an SC. I'm not in operations but have worked closely with the guys from there, and having been at the firm for 5 months can report that I'm a pretty happy camper. The plusses:+ Generally good work/life balance (though with exceptions)+ Great people (far more affable that I've found elsewhere, very bright)+ A genuine focus on high-value strat-type work+ Interesting range of clients+ Great brand to work for, with cross-competency exposure and opportunities+ A good vibe, with an opt-in or opt-out social life (I've seen no pressure to get hammered 5 nights a week with colleagues)+ A UK-focused culture, no silly American 'be a tiger' adverts+ A true partnership, not an outsourcing-focused PLCMinuses:- A client list in some grim parts of the UK (esp. public sector work)- A relatively bureaucratic culture- Salaries not as high as ACN, for exampleI really rate this firm, having worked at other big-5 consultancies.