Pros
PI has become a internationally-renowned world-class agency and it's one of the many reasons I love working with them. For a seemingly small team, they have created But perhaps the biggest reason I love being a part of the team is their conscious effort to create a great team culture, built on collaboration (everyone helps each other out), streamlining of processes to maximize efficiency (I've never seen an agency manage across so many markets so seamlessly), recognition (enabling peers to highlight each other, regular company-wide celebration of wins), flexibility to suit business and personal needs (management offers a variety of ways to collaborate - full-time, part-time, contract, freelance, remote working, etc). Can't say enough awesome things about working with PI - the team (from managers, to colleagues, to accounting and HR) just makes it such a pleasure to work together.
Cons
There is none I've experienced.