I have a 9mm beretta right now, and don't get me wrong its a great pistol, not too big, decent amount of rounds, but im thinking about getting something with a lil more knockdown power and possibly something slimmer. I held a Kimber ultra carry saturday and loved it, i've also seen the para warthog online but im wondering what else others would consider or already have. If i could find the ching i really like the springfield emp 40 aswell but don't know much about any of these. HELP??