Vantaggi
Cutting edge, innovative work that is often quite impressive. There are also a lot of very smart, progressive, and decent people working there. The pay isn't bad.
Svantaggi
This must be what it feels like to work for Dr. Jekyll and Mr. Hyde. The office is dominated by 3-4 very large alpha personalities. They can be supportive and helpful one day, then turn around the next day and show a side that is not just impatient but also mean-spirited. Once you make a mistake, it's a long uphill climb to regain their trust. You would expect a lot of collaboration from a small agency but, more often than not, people tend to work in silos. Friday afternoon lunch is overrated - unless you like hearing the same people talking about themselves every week.