Jonathan - my advice would be to base your decision on the people, the people... and then if you are still undecided, think about the people you'd be working with in each firm!Whenever I'm asked to pass judgement on these types of questions, this is invariably what I recommend people focus on. At the end of the day, you are going to be stuck away from home on projects with these people, working long hours and potentially living in a hotel with only them for company in the evenings. How well you get on with people and whether they're the types you would consider friends (rather than just people you have to work with) is very often the make or break between being very contented with your consulting lifestyle or being totally despondent!When you join a consulting firm, all sorts of factors influence the experience you have there - it's luck of the draw which assignments you end up working on, which Partners you end up working with, etc. These factors are likely to be much more important than any differences between the firms and so getting hung up on whether Accenture is better than E&Y or vice-versa to me isn't nearly as important as assuring that you really like the types of people that Accenture or E&Y typically employ. All places of work have a distinct culture and hire a certain mould of person. And that's probably the single biggest difference between them as places to work.Hope that helps, even if it doesn't directly answer your "who's best" question!Tony