I've read so many opinions and "facts" about this ammo, but this video gave me the best explanation of the whys & wherefores of those opinions. Thought it might be of use to others...
https://www.youtube.com/watch?v=P5ZB3UfG960&NR=1
https://www.youtube.com/watch?v=P5ZB3UfG960&NR=1
