Pros
Decision Inc is one of the few places where your growth is genuinely linked to your contribution, not your tenure. If you are ambitious, enjoy solving complex problems and want exposure to talented people, clients and leaders, you will find plenty of opportunity here. The pace is fast, but that's also what creates the learning curve. I have seen people achieve in a few years what would take much longer in larger, more traditional organisations. The business trusts people, gives them ownership and creates opportunities for those willing to step up.
Cons
The pace is fast, expectations are high and there is a strong culture of accountability. That won't suit everyone, particularly if you are looking for a more structured or slower paced environment. However, if you thrive on challenge, ownership, continuous learning and the opportunity to accelerate your growth, you will find the experience incredibly rewarding.