Pros
Good for entry level consultants, for sales-oriented, for landing a job with one of clients. Good for contracts, when conditions spell out hourly (not daily) rate and other detailed conditions. Most of team members are friendly and supportive.
Cons
Poor for permanent job as a skilled delivery professional (principal consultant, managing principal) without sales skills, or for people, who value healthy life style. In recent years the culture stiffened and became dominated by FIS. Most partners now put their individual sales goals above company interest or other partners. Values and goals stated differ from values, goals, and behaviors rewarded. When discussing details of employment (contract or permanent), trust only written conditions, do not rely on HR or partner comments.