Ok so I have a dilemma on my hands. I want a glock 30. I like the 30sf but the 30 feels the same. So here's my dilemma, should I wait till the gen4 comes out whenever that will be? I've heard some of them are having problems with their gen4 or do I just buy a gen3 30 or 30sf? I've heard conflicting release dates for the gen4 to the public? So looking for alittle info and opinions from everybody.