Pros
You are always surrounded by geniuses, inspired individuals, so long the leadership team understands that they perform best without being bridled by unachievable profit scenarios.
Cons
Some teams become very tight-knit, making it difficult at times, emotionally, to transition in the organization's very organic matrix structure. I regret not having discussed certain issues with my first supervisor, regarding my worry that I was poaching work away from my fellow team member and cubicle neighbor. They probably would have been able to convince me to sit tight with them for a long duration, which in hindsight would have indeed been a better path for me, professionally. Also, folks can be so darn nice. But always observe a good distance from those you work with, and don't ruin your shots at leading a team by confessing to them you have cold feet or imposter syndrome after a good dinner and night on the town.