I am looking for some advice on how to deal with long and heavy triggers. I am somewhat new to handgun shooting and own a Beretta Nano (BU9). I love pretty much everything about this gun, that is except that it has a very long and heavy trigger pull, and maybe that it is a 9mm (but that is beside the point). I know the gun is accurate because I shoot rather well if I take the time to stage the trigger. However, as we all know staging the trigger may not be an option if confronted with a self defense scenario. I was hoping someone could recommend a training regimen that might help me overcome this challenge. I have recently bought some "Snap Caps" to aid in this endeavor.