Public Finance: NFP Healthcare vs P3

I recently lateralled a few months back into my banks PubFin team. I'm trying to figure out which area I should focus in for career growth and exit opps. From the looks of things, NFP Healthcare and P3 are the best options. 

Hoping someone could provide some insight on the pros/cons of each sub-sector and help me make a decision on which area to specialize in. Eventually, I'd like to exit to a corporate development/strategy role in hopes of becoming a senior executive in a company (industry agnostic).

Thanks!