And appearantly some guys who are willing to take hail Mary "hope this works" shots on running deer don't realize how innefective the stuff is
I'll take my 40 years of experience with buckshot telling me how effective buckshot is, over your experience shooting one deer with it. I don't know how many hundreds of deer I've seen killed and killed myself with buckshot, but it's been a bunch of them. I've shot myself a total of one (1) deer more than twice. All the rest took two shots, but they never moved out of their tracks (Neither did that other one, but she took a couple more shots to anchor her). I've never to track one anywhere.
Personally I've never had much use for 00 and not many people I hunted with did either. Number 1 was by far the most popular overall, with 000 being second. Personally I'm a "Three inch, Number 1 out of modified choke guy." Range? 40 yards tops. I've heard of longer shots, but they were just dumb luck or exagerations.
Why not use a slug?
Number one. Because it wasn't legal where I hunted.
Number two, I would have had to buy a rifle sight "slug" barrel (Yea, I know you CAN shoot slugs out of a regular barrel). With buckshot I could use the same gun I used for rabbits, squirrels, groundhogs, turkey shoots, tossed tin cans, and copperheads.
Number three. It killed like lightening.
You can use anything you want. It's ok with me.