Here's a very well thought out and articulate explanation, backed by research and facts, of the comparison of 9mm vs .45 by Paul Gomez of Gomez Training Iternational:
http://www.youtube.com/watch?v=2dA36NYLqns&feature=youtube_gdata_player
Bio for Paul Gomez, provided at his GTI website:
http://gomez-training.com/who-is-paul-gomez/
Food for thought.....
http://www.youtube.com/watch?v=2dA36NYLqns&feature=youtube_gdata_player
Bio for Paul Gomez, provided at his GTI website:
http://gomez-training.com/who-is-paul-gomez/
Food for thought.....