Tim, nobody is playing God...and you here admit killing for the sheer enjoyment of fun is moral. I'm sure you can provide the Scripture Benjamin could not.
OK, I think I may have this figured out... and this whole debate is centered on what our definition of "enjoyment", "Thrill", and "fun"
And since I can only give you my perspective, I will share it with you.
The basis of each of those words is "Pleasure", right?
We describe events with those three words that give us pleasure...
So let's look at how the killing of an animal gives humans pleasure.
First of all we will look at hunters..
It is pleasurable to get out into nature
It is pleasurable to have bonds with your fellowman
It is pleasurable to actually "hunt"... the act of finding the animal
It is pleasurable to succeed in the hunt... the actual killing (Which may be the only aspect so far that is troubling you, right?)
It is pleasurable to eat the meat... (Can't eat the meat without killing the animal)
It is pleasurable to retell the story of the hunt because of the different aspects of the hunt (for instance, read one of my former posts about my first squirrel hunt with dad... to me, every dad should do something like that with their sons... and in this culture, WV, this is what we do. Also mounting the animal or making a rug, falls under this for it then becomes a talking piece allowing us to talk about the hunt, and raise the fond memories)
NOW...Non hunters who are not vegans are no different... although you can give me examples of every one except one, of the above by not killing the animals, It is impossible for you to enjoy, get a thrill, or take pleasure in a meal that includes meat unless SOMEONE Kills the animal you are about to partake in.
So let's say it is a sin to enjoy killing an animal... then this verse would apply to non-hunters who eat meat...
Romans 1:32 Who knowing the judgment of God, that they which commit such things are worthy of death, not only do the same, but have pleasure in them that do them.
Again, it is impossible to get pleasure from steak, ribs, hamburgers, or any meat unless the animal is killed.. So if it is a sin to get pleasure from killing an animal, it is equally a sin by enjoying the benefits of the kill.
So put down that knife, and step away from the Steak!
BTW... I have pork ribs baking... gonna BBQ them on this rainy fall day... and I am going to enjoy them tremendously, and will be thrilled by the way they taste... and I am not going to feel one bit sorry for the pig that was killed for me to do so.