Hello. Decided to get the 42 over the 43. Having never owned a .380, I figured why not. Plus, I want to increase my 'consistency' of carrying. The 42 is smaller and lighter. Ok. So I just shot about 120 rounds. Mainly Federal 95 grain FMJ. The JHP rounds I shot were SIG 90 grain Elite. With a nice, strong 2 hand grip things went great. Pulling to the left a bit, but that was me being new to this smaller gun. With more focus I was accurate. And no failures. Then I tried one arm (strong) and had an FTE. Again my fault. Once I squeezed it harder there were no failures. This was all FMJ. It fed the JHPs no problem too. Then I decided to intentionally limp wrist a bit. I had hang ups almost every time. Very frustrating. Went back to 2 hand tight grip and was flawless again. It does have the 03 mags. So I'm hoping with practice I can work out my issues. I also hope the the recoil spring lightens up a bit over the next few hundred rounds. Because in a panic situation that happens quickly, I may not have the best grip. Thoughts? And thanks for reading. Oh, I have an IWB Tulster holster for it. Very nice. PS. I believe a good lube and cleaning will help also.