I have had a Sig P365 as one of my carry guns for over a year and the magazine springs are already acting up. I think we are going see this a lot more with the popularity of these Micro compact large capacity guns. Feeding issues after a year and a half. I have shot about 1000 rounds through 3 12rd magazines and have left 1 filled since day 1. The lifespan of the springs is simply shorter. I still carry it when I need the smallest option.