The people have real skill and get important things done quickly.
People took the time to listen. They were honest. They made sure they got to know me.
There are places to relax, and that's seen as an important part of the workday. People aren't taking advantage, but nobody's self-conscious if they bring their laptop to the couch or talk about work plans while throwing darts.
Everyone cares about getting important things done and respect that each person on the team knows how to get into a flow and deliver professional work. Nobody is trying to take advantage, squeeze, lie, or manipulate their way into better productivity.