The spirit you are talking about is the same spirit you could find in Fischer Air or Tatra Air (where many of you guys come from) and we've all seen how the story ends.
There are many examples across the industry of loyal employees who work on days off or who do extra duties for nothing but unfortunately, as the companies grew in size, this "family model" stopped working as the big effort of the employees was directly proportional to the money the companies were loosing.
Having said that i wish all of you guys all the best even if, seen from the outside, it doesn't look very promising.