I killed 14 deer with one DZ4, and ALMOST lost in at Solana on a boar hog.... so I retired it at 15 kills.
Great story here too....
Was invited back in the day over to someone's house to shoot bows at the season was about to start. They were asking my what kind of Bhead I was using as they were using the popular replaceable of the day.
I proceeded to take my 1st shot with a ZD4 and I shot thought their Bhead target and the point was sticking out like your pic above from the 1x6 board he had as part of his 'prop up frame.
Needless to say, they were speechless.