Jim.....I killed 14 deer and one hog...and I still got the head!!! Not sure if you consider hogs big game or not, but it was a respectable hog for sure.
You got me tempted to bring it out of retirement again.!!!
15 is a really strong number....that's why I put it back up....thought I'd lost mine as well as the hog made it to a real thick pine thicket and we found it due to a dog.
I might just use it again some time....its got the lucky charm I tell ya! A rare blue paint Z from the mid 80s....there aint that many blue ones around.