Ok, so I live in MA. I was able, to get a Gen 2 G23 LE trade. Nice gun. For some reason I keep looking at Gen 3's and feel like I need it, to the point where I am almost tempted to pay the $675 people are asking. I purchased a LW 40-9 conversion barrel and 9mm mag. I dunno, I just feel like the Gen 2 is inferior for some reason. I cannot buy a new Glock in my state. Is the Gen 3 or Gen 4 a much better firearm? We in MA are totally screwed. I have to buy used or get lucky with someone in state.