Here's a completed story, Spacetrawler. That's not the name of the ship; it's the name of the motor that runs all the ships in the universe, currently. And it's a great name for this strip, as the motor is central to everything that happens.
6 Earthlings are abducted to fight for a space mission they don't know anything about. And in their space explorations, they grow and change while trying to decide what aspects of themselves they want to keep. The entire story is told by the captain of the crew, who is fulfilling a dying request: Martina, a crew member, has asked that he relate how she died to her father back in Spain.
My first favorite part of this story was the character development as the humans touch the rest of the universe with their presence, actions, and rash behavior in a fight - and how the universe responds to them. Both are shaped forever.
My second favorite part is the humor balancing the dark parts - this story rotates both in turns in ways that allow you to relish both before moving on to something completely different.
It's a lovely story, the first page made me laugh right out loud. And, it has a resolution, which is one of the best parts of it - that it ends, and ends so well.