A peer group provides a safe, confidential space to share leadership challenges and opportunities and get objective feedback from people who are also doing hard things. 

Your banker, if they're good, will be recruited to multiple banks during their career, and you want to follow them from bank to bank, because a good banker will be your advocate when it comes to persuading decision makers to loan you money. 

My costume is the costume of overachievement, and I find that many of my clients and colleagues don the same costume daily. I've been an overachiever since grade school and the driver of that overachievement is buried deep in my life experiences. Now I regard those life experiences as a gift, and I leverage them for the good of my clients and my community.

This was, at face value, a simple question. But, there is actually a lot to unpack there, because what they were really asking was how much access should folks have to our new CEO?