Had mine out the other day for 150 rds. It seems to have lost all the hiccups. Again, I ran 125 rds flawless, with the preferred Remington Goldens. 50 rds of Cheap Federals and many failures to ignite. Although I think that was the ammo. The firing Pin seemed to do it's job. That said, I shot my new Pico (third) and it out shot the heck out of the LCP 22.cal all any yardage up to 15 yds. And I shot some old Tula steel that I had. Actually the Pico loves this ammo.
Also entered into the world of Muzzle loading. Bought a Budget inline and spent about three times the amount of the gun into ammo, accessories. I am going through the learning curve at present on Muzzle loaders. But having fun along the way.