I don't know if you are familiar with this title, but it was my favorite comic back in the day. It takes place in the future where you can buy robot assassins from vending machines and they will explode once they kill their primary target, 100% ananimity. The main character is one of the said robots who realizes his own mortality and decides he wants to live.
The series stopped about 10 years ago at issue 18 with no ending when the artist/creator moved on to Hollywood to direct movies and videos. Some of his works of note were the Tenacious D videos. Anyway, he got a lot of mail about finishing the book and recently finished the last few issues and put them all together in one big book called "The Whole Shebang."
http://www.amazon.com/Scud-Shebang-Limited-Rob-Schrab/dp/1582409498 lolAmazon.com link
Amazon's price is ridiculous. I think I paid $39.99 at the store by my apartment or something like that.