I have had my 1.0 Shield 9 about a year after they came out. It has been excelent. Talon grips are an improvement for sure on them. I picked up a 2.0 9mm when this year and really like it as well. The grip texture is the best improvment. I have an Apex trigger in my 1.0 and it made a huge difference. Not sure if I will Apex the M2.0. I also have a Shield 45 and it is outstanding as well.