It was informal. Kind of fun. I was not asked a lot of nutty questions about things that are irrelevant, like how many gumballs fit inside a 747? (Yes I was asked that elsewhere). I was told that it was a small, startup company and that we are all treated like partners.

To the point. There was no beating around the bush, or dragging out of processes. No irrelevant or tedious questions. Everything had a purpose, and nothing felt like I was being targeted or scrutinized in any way that didn't apply to the job at hand.