I won't begrudge a man for the caliber he shoots. Judgement come with how well he shoots whatever caliber he has chosen, as long as it is the right one for the job. Like the guy we hunted with that used a .308. I have nothing against that caliber, I own several myself. But after he destroyed a yearling doe with a raking gut shot and then turned a turkey into a pile of feathers and ground meat, I didn't like how he used that caliber at all. Probably wouldn't have mattered if he was a 50 cal muzzle loader or a 340 WM. He was just a bad shot. Its not the arrow, its the indian.