As bad as it is, you came out pretty well. The finger's still there, bones and tendons are OK, and you'll have a cool scar to tell the grandkids about. ("Yeah, this scar here? That was from the time I had to wrestle a grizzly bear that was trying to steal my hot dog on a camping trip. It got hold of my pinky for a minute, but you shoulda seen the bear when I got done with it. Oh, and I got my hot dog back, by the way.")