There are, currently, 4 comicbook based shows on network TV. Each with their own style and support crew.
The Flash has a smart and funny crew (Iris, Dr. Snow, Cisco, Joe). They seem to enjoy themselves, going out for darts and drinks, even doing the nerd games with Barry.
Arrow has a somewhat smart crew (Diggle, Felicity, Roy, Laurel). They seem dull and boring, dark and moody.
Constantine has a smart crew (Chas, Zed and Liv). They come across as very serious but will also knock a few back together.
Gotham has the smallest crew (Bullock) but while Gordon seems to always be grumpy, Bullock knows where the parties are, where the women are and where the drinks are.
The question is, Who would you rather hang out with and why?
The Flash
Arrow
Constantine
Gotham