As you guys can see from my join date i have been a member here for a long time. I have not posted in several years however as other interests have taken precedence. Not to say i dont still love my Glocks...I carry a Glock every day and still competitively shoot with them. I have been out of the loop however with thier changes and upon my return i have noticed a lot of people saying that older Glocks were better and the new ones have problems. What is the difference in the Gen 4 guns vs. the Gen 3? What are the common problems and fixes? Is Glock really going down the ****ter? Not trying to start a war, i just need to get back up to speed. I have owned just about every top end modern handgun made and have always considered Glocks to be the best of the best. What has happened or are they still the pinnacle?