u ll find a bit of everything as usual..but generally speaking i usually meet positive people enjoying what they do.
Plenty of brand new capts expecially at LGW, many of them in they re late 20's..again, pleasure to fly with in most cases.
CC, depends..ull really find a bit of everything, changes vey much from base to base as well.
as always, anything is what u make of it, just keep a positive attitude and i think ull enjoy it.
good luck