Many people whom I had worked with in this project were amazingly nice; though many I only got to see the fonder sides only during and after the event.
A person I had been working very closely with through e-mails in this project is an extremely nice chap/colleague when I finally got to see him in person. A german gentleman, though some might thought otherwise, I really think he is a professional and serious worker in a nice way. That's make him very charming, and I only get to realise this only when all is over.
Hope you have a good trip home.