Pros
Travel everywhere, work with the best people, opportunity to pursue type of career you're interested in.
Cons
schedule can be strenuous on family every once in a while.
Pros
* People / teamwork * Mission / driven to make a difference * Reach - Size, Scale, and ability to have an impact
Cons
* Size / Scale can be a 2 edged sword, continue to act small while strategically working big * Corporate office organizational changes are quite frequent and not communicated or explained well